MELNYCHUK, V.; YEVSTAFIEVA, V.; PISHCHALENKO, M.; RESHETYLO, O.; ANTIPOV, A. Morphological identification of Nematodirus spathiger nematodes (Nematoda, Molineidae) obtained from the small intestine of sheep . Regulatory Mechanisms in Biosystems, v. 12, n. 1, p. 121-127, 3 Mar. 2021.