scientific article published on 17 December 2012
scientific article published on February 29, 2012
scientific article published on 24 November 2012
scientific article
scientific article published on January 2009
scientific article published on February 29, 2012
scientific article published on July 2008
scientific article published on January 2015
scientific article published on June 2008
scientific article published on October 2007
scientific article
scientific article published on January 2007
Paulina is supported by:
About Paulina