K. Leelavathi, V. Sharmila, M. Somu, and V. Vennila, “Deep Learning Model to Detect COVID-19 Social Distances”, IJRESM, vol. 4, no. 11, pp. 19–21, Nov. 2021, Accessed: Dec. 03, 2024. [Online]. Available: https://journal.ijresm.com/index.php/ijresm/article/view/1488