Nurlybayeva, K., Aitkulov, A., Mukasheva, M., & Starikova, A. (2018). Cytomorphological assessment of buccal epithelium of the cheeks of children of some industrial cities of the Karaganda region. Fundamental and Experimental Biology, 92(4), 80–85. https://doi.org/10.31489/2018bmg4/80-85