The discovery of the first "changing look" quasar: new insights into the physics and phenomenology of active galactic nucleus
| Image |  |
|---|---|
| Description | scientific article published in the Astrophysical Journal |
| Author/s | |
| Publication date | February 20, 2015 |
| Language | English |
| Country of origin | |
| Wikipedia link | |
| Access work |
https://archive.org/details/arxiv-1412.2136 https://iopscience.iop.org/article/10.1088/0004-637X/800/2/144/pdf |
| Copyright status | |
| Missing/wrong data? | Edit Wikidata item |