1. Rykovskii A. S. Patterns of paraphasciopsoas infestation circulation in moose in the central regions of the European part of the USSR. Trudy gel’mintologicheskoi laboratorii AN SSSR. T. 45 [Proceedings of the Helminthological Laboratory of the Academy of Sciences of the USSR. Vol. 25]. Moscow, 1975, pp. 135–145 (in Russian).
2. Fertikov V. I., Sonin M. D., Rykovskii A. S., Egorov A. N. Helminths of wild ungulates of the Zavidovo National Park and the forest zone of Russia. Tver, 1999. 80 p. (in Russian).
3. Maklakova L. P., Rykovskii A. S. Parasites of Palearctic moose. Trudy Tsentra parazitologii. T. 45 [Proceedings of the Center for Parasitology. Vol. 45]. Moscow, 2008, pp. 100–115 (in Russian).
4. Breslavtsev S. A., Romashova N. B. The occurrence of Parafasciolopsis fasciolaemorpha (Trematoda, Fasciolidae) in wild ungulate populations in Voronezh Nature Reserve. Trudy Tsentra parazitologii. T. 49 [Proceedings of the Center for Parasitology. Vol. 49]. Moscow, 2016, pp. 16–18 (in Russian).
5. Litvinov V. F. Wildlife parasitocenoses. Minsk, Belarusian State Technological University, 2007. 581 p. (in Russian).