by Gaitanides, P, Chimonas, Chr. (Aristotelion Univ., Thessaloniki (Greece). Faculty of Veterinary Medicine. Laboratory of Parasitology)
Published in Deltion tes Hellenikes Kteniatrikes Hetaireias. Periodos B (01.10.1991)

by Chimonas, Chr, Theodoridis, I. (Aristotelion University of Thessaloniki (Greece). Dept. of Veterinary Medicine. Laboratory of Parasitology and Parasitic diseases)
Published in Deltion tes Hellenikes Kteniatrikes Hetaireias. Periodos B (01.10.1991)