Shirchin, D., Davaasuren, U.-U., Dugersuren, J., Khandsuren, B., Lkhagvajav, T. and Boldbaatar, B. (2021) “Comparative study of strains of lactic acid bacteria contained in‘Lactos’ with imported probiotics”, Mongolian Journal of Agricultural Sciences, 32(1), pp. 12–20. doi: 10.5564/mjas.v32i1.1597.