scientific article published on October 2001
scientific article
scientific article published on October 2004
scientific article published on February 1, 1998
scientific article
scientific article
scientific article published in April 2002
scientific article published on 01 December 1996
scientific article published on 01 November 2000
scientific article published in May 2002
scientific article
scientific article published on April 1, 1988
scientific article
scientific article published on 6 March 2012
scientific article published on 31 October 2012
scientific article
scientific article published on 5 May 2006
Paulina is supported by:
About Paulina