Authors: Kuper, M Purschke, G

Citation: M. Kuper et G. Purschke, The excretory organs in Sphaerodorum flavum (Phyllodocida, Sphaerodoridae): a rare case of co-occurrence of protonephridia, coelom and blood vascularsystem in Annelida, ZOOMORPHOL, 120(4), 2001, pp. 191-203

Authors: Condom, N Kuper, M Marlet, S Valles, V Kijne, J

Citation: N. Condom et al., Salinization, alkalinization and sodification in Punjab (Pakistan): Characterization of the geochemical and physical processes of degradation, LAND DEGR D, 10(2), 1999, pp. 123-140

Authors: Kuper, M Westheide, W

Citation: M. Kuper et W. Westheide, External gestation in exogonine syllids (Annelida : Polychaeta): dorsal egg attachment by means of epitokous chaetae, INVERTEBR B, 117(4), 1998, pp. 299-306