Collaboration

since 2006	Prof. Yves Roisin Eco-éthologie évolutive, Université Libre de Bruxelles, Bruxelles, Belgium

since 2003	Prof. Xiujun Wen Hebei Academy of Forestry Sciences, Shijiazhuang, China

since 2003	Prof. Ruth Ruffino do Nascimento Universidade Federal de Alagoas, Maceió, Alagoas, Brazil

since 2003	Dr. Christian Bordereau Université de Bourgogne, Dijon, France

since 2002	Prof. Pierre Rasmont and Dr. Michael Terzo Laboratory of Zoology, University of Mons-Hainaut, Mons, Belgium

since 2001	Dr. Aleš Svatoš Mass Spectrometry Group, Max Planck Institute of Chemical Ecology, Jena, Germany

since 2001	Dr. František Weyda Institute of Entomology, Academy of Sciences of the Czech Republic, České Budějovice, Czech Republic

since 1995	Prof. Pavel Štys Department of Zoology, Charles University, Prague, Czech Republic

since 1995	Dr. Kristina Sjödin Department of Natural and Environmental Sciences, Mid Sweden University, Sundsvall, Sweden

since 1992	Prof. Anna-Karin Borg-Karlson Group of Chemical Ecology at the Royal Institute of Technology Stockholm, Sweden