Fitriyani A, Indrawati ND. The Correlation between Mothers’ Knowledge and Attitude following Posyandu and Weight Gain in Children Aged 2-3 Years in Sawah Besar Village, Gayamsari District of Semarang. Sains Med J Ked Kes [Internet]. 2013 Jun. 7 [cited 2026 Nov. 3];5(1):23-9. Available from: https://jurnal.unissula.ac.id/index.php/sainsmedika/article/view/361