MIQUEL, J. & SWIDERSKI, Z. & NEIFAR, L. & EIRA, C. (2007)
Ultrastructure of the spermatozoon of Parachristianella trygonis Dollfus, 1946 (Trypanorhyncha : Eutetrarhynchidae). Journal of Parasitology, 93 (6): 1296–1302
DOI: 10.1645/GE-1193.1