A. Aggarwal, A. Nadda, U. Gupta, V. Sagar, A. Sharma, and D. Monga, “Realtime Supervision and Quality Assessment of Statewide Community based Sero-Surveillance for Anti-Sars-Cov-2 IgG Antibodies”, ijhsir, vol. 6, no. 1, pp. 23-30, Jul. 2022.