Korneva E.N., Shcherbakov V.M., Kravchenko L.V., Chikvashvili B.Sh., Devichenskiĭ V.M., Semenov S.Yu., Letiagin V.P. (1991) Comparative study of the effectiveness of the classical and modified Cooper protocol for breast cancer chemotherapy. Voprosy Meditsinskoi Khimii, 37(6), 47-50.
Korneva E.N. et al. Comparative study of the effectiveness of the classical and modified Cooper protocol for breast cancer chemotherapy // Voprosy Meditsinskoi Khimii. - 1991. - V. 37. -N 6. - P. 47-50.
Korneva E.N. et al., "Comparative study of the effectiveness of the classical and modified Cooper protocol for breast cancer chemotherapy." Voprosy Meditsinskoi Khimii 37.6 (1991): 47-50.
Korneva, E. N., Shcherbakov, V. M., Kravchenko, L. V., Chikvashvili, B. Sh., Devichenskiĭ, V. M., Semenov, S. Yu., Letiagin, V. P. (1991). Comparative study of the effectiveness of the classical and modified Cooper protocol for breast cancer chemotherapy. Voprosy Meditsinskoi Khimii, 37(6), 47-50.