S., A. M., A. Senguttuvan, D. K., and N. S. Raghupathy. “A Study of Maternal Factors Influencing Birth Weight in Newborn in a Tertiary Care Hospital”. International Journal of Contemporary Pediatrics, vol. 8, no. 11, Oct. 2021, pp. 1810-4, doi:10.18203/2349-3291.ijcp20214150.