Khmil, S., O. Mayorova, and I. Dudchuk. “Influence of Environmental Factors on the Qualitative and Quantitative Parameters of Male Ejaculate (literature Review)”. Reports of Vinnytsia National Medical University, Vol. 23, no. 3, Sept. 2019, pp. 530-4, doi:10.31393/reports-vnmedical-2019-23(3)-32.