R. Singh, Beenu, and G. Dwivedi, “Comparative study of knowledge, attitude, and practices towards COVID-19 among MBBS Prof 1 students of two successive years in Motilal Nehru Medical College, Prayagraj, Uttar Pradesh”, Int J Community Med Public Health, vol. 10, no. 9, pp. 3158–3163, Aug. 2023.