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List of works by Robert Lamontagne

3.5 hour periodic variability of WR 66 (HD 134877, WN8): the first example of non-radial pulsations among Wolf-rayet stars ?

scientific article published in January 1995

A deep survey for galactic Wolf-Rayet stars. II. Implications for galactic structure and massive star formation

A long-period orbit for the binary Wolf-Rayet star HD 193793, WC 7 + O4-5

A new hot DA white dwarf in a region of exceptionally low HI density

scientific article published in January 1994

A radial velocity study of the planetary nebula nucleus HD 184728 with a cool carbon sequence Wolf-Rayet spectrum

scholarly article

A spectroscopic analysis of DAO and hot DA white dwarfs : the implications of the presence of helium and the nature of DAO stars

scientific article published in January 1994

A spectroscopic study of four late-type galactic WN stars: the question of duplicity

scholarly article

A unique period for the WNs star EZ CMa

scientific article published in January 1994

An atlas of optical spectra of white-dwarf stars

scientific article

An eight-year spectroscopic orbit for the WC7+O4 Wolf-Rayet binary HD 193793: toward solving the mystery of the infrared outbursts

scientific article

Analysis of high-dispersion IUE spectra of subdwarf B stars

scientific article published in January 1984

Analysis of the FUSE spectra of the He-poor SdO star MCT 0019-2441

CCD sequences for the calibration of southern hemisphere survey plates. I

scientific article

CCD sequences for the calibration of southern hemisphere survey plates. II

scholarly article

Continuing studies of C, N and Si abundance patterns in the atmospheres of hot, hydrogen-rich subdwarf (sdB) stars

scientific article published in January 1986

Deuterium and Oxygen toward Feige 110: results from the FUSE mission

scientific article

EC 04552-2812 = RE 0457-28 = MCT 0455-2812

scientific article published in January 1992

High-speed photometric observations of the pulsating DA white dwarf GD 165

scientific article published in January 1993

High-speed photometry of Wolf-Rayet stars

scientific article published in January 1994

High-speed photometry of the WO Wolf-Rayet star ST3

scientific article published in January 1986

Hot degenerates in the MCT survey. I. MCT 0130-1937, a new, color-selected PG 1159 object

article by Demers S. et al published 1990 in Letters of the Astrophysical Journal

Hot degenerates in the Montreal-Cambridge-Tololo survey. II. Two new hybrid white dwarfs, MCT 0128-3846 and MCT 0453-2933 and the nature of the DAB stars

scholarly article

IUE observations of pulsating DA white dwarfs and the effective temperature - period correlation for ZZ Ceti stars

scholarly article

Light Curve Solution of HD 93205 (O3 V + O8 V) Containing the Earliest Known Star in a Well-studied Binary

scientific article published in the Astrophysical Journal

Metal-line blanketing and the peculiar H-beta line profile in the DAO star Feige 55

scientific article published in January 1993

On Wolf-Rayet stars with unshifted absorption lines

scientific article

On the spectroscopic orbit of the bright WC binary gamma 2 Velorum, with implications for the evolutionary scenario of Wolf-Rayet stars

scientific article published in January 1986

Optical and ultraviolet analyses of ZZ Ceti stars and study of the atmospheric convective efficiency in DA white dwarfs

article by Bergeron P. et al published 1995 in Letters of the Astrophysical Journal

Photometric and polarimetric variability and mass-loss rate of the massive binary Wolf-Rayet star HDE 311884 (WN6 + 05: V)

scientific article published in the Astrophysical Journal

Photometric determination of orbital inclinations and mass loss rates for Wolf-Rayet stars in WR+O binaries

scientific article published in January 1996

Photometric variability study of Wolf-Rayet binaries in the Magellanic Clouds

scientific article published in January 1991

Photometry and polarimetry of the unusual WN5 star EZ Canis Majoris

scientific article published in January 1989

Photometry, polarimetry, spectroscopy and spectropolarimetry of the enigmatic Wolf-Rayet star EZ Canis Majoris

scientific article published in January 1992

Polarimetric observations of the WN 7 binary CQ Cephei

scientific article published in January 1986

Precision photometric monitoring of southern variable Wolf-Rayet stars with a comment on the overall continuum variability of WR stars

scientific article published in January 1987

Probable dwarf nova in Fornax

scientific article

Search for short-time periodic variations among WR+C binaries

scholarly article

Spectral analysis of high-dispersion IUE data of two hot subdwarfs B stars

scientific article

Spectroscopic evidence for rapid blob ejection in Wolf-Rayet stars

Stromgren photometry of ZZ Ceti and other DA white dwarfs

scientific article published in January 1985

Studies of hot B subdwarfs. II. Energy distributions of three bright sdB/sdOB stars in the 950-5500 A range

scientific article published in January 1985

Studies of hot B subdwarfs. III. Carbon, nitrogen and silicon abundances in three sdB stars

Studies of hot B subdwarfs. IX. Cousins BVRI photometry and the binary fraction of hot, hydrogen-rich subdwarfs in the Palomar-Green survey

scholarly article

Studies of hot B subdwarfs. V. Continuing investigation of the C, N, and Si abundance patterns in the atmospheres of sdB stars

scientific article published in January 1987

Studies of hot B subdwarfs. VIII. Stromgren photometry of hot, hydrogen-rich subdwarf candidates in the Palomar-Green and Kitt Peak-Downes surveys

scientific article published in January 1992

Supernova 1990af in anonymous galaxy

scholarly article

The 1990 CALAN/CTIO supernova search

scientific article published in January 1993

The Montreal Blue Galaxy survey. I. First list of ultraviolet-bright candidates

scientific article published in January 1993

The Montreal-Cambridge-Tololo survey of southern subluminous blue stars: the south Galactic cap

scientific article published in January 2000

The WN4.5 component of HD 219460 in the open cluster Markarian 50

scientific article

The Wolf-Rayet star HD 193077: evidence for a low-mass companion and the possibility of a third body

scientific article published in January 1982

The Wolf-Rayet star HD 197406, with its strongly ionizing close companion

scholarly article

The demise of mode identification in the pulsating DA white dwarf GD 66

scientific article published in January 1985

The enigmatic WN8 stars: intensive photometry of four southern stars on time scales from 30 min to 3 months

scientific article published in January 1995

The extreme runaway Wolf-rayet binary system HD 197406 : is the secondary a black hole ?

scientific article published in January 1985

The fastest runaway Wolf-Rayet star of population I in the galaxy, 209 BAC: evidence for a low mass companion

scientific article published in January 1982

The single-line Wolf-Rayet star EZ CMa revisited: additional evidence for a 3.8 day binary period

The variable WC 9 star HD 164270 revisited: a close binary with a precessing disk ?

scientific article published in January 1986

Time-averaged ultraviolet observations of pulsating DA white dwarfs from the IUE Observatory

scientific article published in January 1986

WY Sagittae (nova 1783): a transition object between classical and dwarf novae ?

scientific article published in January 1984