Panichev, A. M., O. Y. U. Zaumyslova, and V. V. Aramilev. “THE IMPORTANCE OF SALT LICKS AND OTHER SOURCES OF SODIUM IN THE ECOLOGY OF THE USSURI MOOSE (ALCES ALCES CAMELOIDES)”. Alces: A Journal Devoted to the Biology and Management of Moose, Jan. 2002, pp. 99-103, https://alcesjournal.org/index.php/alces/article/view/1857.