Literature cited
V. B. Kotov, A. A. Ostroukhov, T. M. Aleksandrov, et al., Production of Fodder Vitamins in the USSR and Abroad [in Russian], Moscow (1978).
M. B. Batorina, V. N. Bukin, I. M. Zaritskii, et al., USSR Patent No. 275308, Otkrytiya, No. 21, 209 (1973).
G. V. Samsanov and N. N. Momot, Dokl. Akad. Nauk SSSR,195, 903–905 (1970).
G. V. Samsonov and N. N. Momot, Zh. Prikl. Khim.,45, No. 6, 1383–1385 (1972).
G. V. Samsonov, G. É. El'kin, N. N. Momot, et al., in: Ion-Exchange Resins and Ion Exchange [in Russian], Leningrad (1975), pp. 98–102.
G. V. Samsonov, S. F. Klikh, G. É. El'kin, et al., Kolloidn. Zh., No. 1, 101–104 (1965).
G. V. Samsonov, in: Physicochemical Methods of the Study, Analysis, and Fractionation of Biopolymers [in Russian], Moscow-Leningrad (1966), pp. 187–205.
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Translated from Khimiko-Farmatsevticheskii Zhurnal, Vol. 15, No. 1, pp. 86–89, January, 1981.
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Yaskovich, G.A., Elk'in, G.É., Momot, N.N. et al. Sorption of vitamin B12 by finely divided forms of carboxyl cation-exchange resins. Pharm Chem J 15, 43–46 (1981). https://doi.org/10.1007/BF00765723
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DOI: https://doi.org/10.1007/BF00765723