Homogeneity of sperm structure in six species of Schistosomes (Digenea, Platyhelminthes)J.-L. Justine, B. G. M. Jamieson and V. R. SouthgateAnn. Parasitol. Hum. Comp., 68 4 (1993) 185-187DOI: https://doi.org/10.1051/parasite/1993684185
