THE INFLUENCE OF MOTHER’S KNOWLEDGE AND WORK ON TODDLER WEIGHTING ACTIVITIES AT POSYANDU WORK AREA PUBLIC HEALTH CENTER TENAYAN RAYA PEKANBARU CITY. AISCH [Internet]. 2024 Jan. 17 [cited 2026 Jun. 4];4(1):21-7. Available from: https://jurnal.ikta.ac.id/aisch/article/view/2579