Jan Vink Education and research assistant Name J.M. Vink Telephone +31 71 527 4851 E-mail j.m.vink@biology.leidenuniv.nl Education and research assistant Science Instituut Biologie Leiden IBL Plant Sciences Work address Sylvius Sylviusweg 72 2333 BE Leiden Room number 5.5.02 Contact +31 71 527 4851 j.m.vink@biology.leidenuniv.nl Vereniging Thorbecke - Stichting Professor Mr. J.R. Thorbecke Leerstoel - International Association for Legislation - Thorbecke- en Bachienestichting - Vrienden van de Juridische Faculteit -