scientific article published on September 1, 1998
scientific article published on 01 September 1992
scientific article published on 01 February 1998
scientific article published on June 25, 2011
scientific article published on 01 May 1998
scientific article
scientific article published on September 30, 2010
scientific article published on November 1, 2003
scientific article published on March 20, 2012
scientific article published on 01 March 1992
scientific article published on 01 May 1984
scientific article published on July 1, 1991
scientific article published on August 1, 2013
scientific article published on July 11, 2011
scientific article published on October 29, 2001
Paulina is supported by:
About Paulina