Cyril, J. P., B. Stephenson, J. John, A. M. Alex, S. S. Paul, M. M. Sam, T. ., and S. Mohan. “A Comparative Study to Assess the Knowledge and Beliefs Regarding AIDS Among Higher Secondary Students in Rural Schools of South Kerala and South Tamil Nadu”. International Journal of Contemporary Pediatrics, vol. 8, no. 9, Aug. 2021, pp. 1466-70, doi:10.18203/2349-3291.ijcp20213223.