Rubtsova, N. Y., Heckmann, R. A., Smit, W. J., Luus-Powell, W. J., Halajian, A., & Roux, F. (2018). Morphological Studies of Developmental Stages of Oculotrema hippopotami (Monogenea: Polystomatidae) Infecting the Eye of Hippopotamus amphibius (Mammalia: Hippopotamidae) Using SEM and EDXA with Notes on Histopathology. Korean J Parasitol.

Rubtsova, Nataliya Yu., Richard A. Heckmann, Willem J. Smit, Wilmien J. Luus-Powell, Ali Halajian, e Francois Roux. "Morphological Studies of Developmental Stages of Oculotrema Hippopotami (Monogenea: Polystomatidae) Infecting the Eye of Hippopotamus Amphibius (Mammalia: Hippopotamidae) Using SEM and EDXA With Notes On Histopathology." Korean J Parasitol 2018.

Rubtsova, Nataliya Yu., et al. "Morphological Studies of Developmental Stages of Oculotrema Hippopotami (Monogenea: Polystomatidae) Infecting the Eye of Hippopotamus Amphibius (Mammalia: Hippopotamidae) Using SEM and EDXA With Notes On Histopathology." Korean J Parasitol 2018.