Bayaraa, Odonchimeg, Allabyergyen Myeryemkhaan, Gaamaa Jamsran, Norjmaa Boldbaatar, Sarantuya Jav, Mukhbayarlakh Sonomjamts, and Ichinnorov Dashtseren. “Identifying Risk Factors for Impaired Pulmonary Function in COVID-19 Patients: Cross-Sectional Study”. Central Asian Journal of Medical Sciences 11, no. 1 (March 31, 2025): 20–26. Accessed December 21, 2025. https://test.mongoliajol.info/CAJMS/article/view/4046.