Kuldeep Deka, Pranjal Gogoi, and Swapnav Borthakur, “Association of Post-COVID Fatigue, Dyspnea, and Functional State with Sociodemographic Variable among the COVID-19 Sufferer of an Urban Section in Northeast India”, APJHS, vol. 9, no. 1, pp. 225–229, Jan. 2022.