WIJA, I. B. E. U.; RONNY, ,; PRIHANTINI, N. N. Description of Mother’s Knowledge Level about BCG Immunization in Infants Age 0-2 Months at Posyandu, Kebun Pala Village, Makassar, East Jakarta. Journal of Drug Delivery and Therapeutics, v. 12, n. 3-S, p. 142-149, 15 jun. 2022.