1. Das Phylogenetische System;Ax,1984
2. Immunocytochemical localization of regulatory peptides in six species of trematode parasites;Basch;Comp. Biochem. Physiol. (C),1988
3. The ecology of Diphyllobothrium latum;von Bonsdorff;Ecol. Dis.,1982
4. Coexistence of Neuroactive Substances in Neurones,1984
5. Evolutionary development of the neuroendocrinimmune system;Cooper;Adv. Neuroimmunol.,1991