Myagmartseren, Purevtogtokh, Alan Geater, and Hutcha Sriplung. “Exposure to Leather Tanning Factories Lowers Semen Quality in Mongolian Men”. Central Asian Journal of Medical Sciences 3, no. 3 (November 25, 2017): 243–249. Accessed October 27, 2025. https://test.mongoliajol.info/CAJMS/article/view/2723.