Efficacy of Novel Formulations of Ivermectin and Albendazole in Parasitic Infections of Sheep in the Altai Mountains of Russia - Alexeevich Marchenko, Victor; Samadovich Khalikov, Salavat; Alexandrovna Efremova, Elena; Mikhaylovich Ilyin (Ju), Mikhail (Iranian Journal of Parasitology, 2021)