dewi martina, Eva Ratna Dewi, Martaulina Sinaga, Nur Azizah, Rahmawati, and Yessica Simbolon, “THE RELATIONSHIP BETWEEN KNOWLEDGE AND MATERNAL FAILURE TO PROVIDE EXCLUSIVE BREASTFEEDING IN THE WORKING AREA OF THE PUJUD HEALTH CENTER, PUJUD SUB-DISTRICT, ROKAN HILIR DISTRICT, RIAU PROVINCE YEAR 2023”, MIHHICo, vol. 4, no. 1, pp. 111–118, Aug. 2024.