Insani Silalahi MV, Kusumaningsih TP. GAMBARAN PENGETAHUAN IBU TENTANG ASI EKSLUSIF. JKK [Internet]. 2022 Apr. 25 [cited 2026 Feb. 16];13(1):9-13. Available from: https://ejurnal.ibisa.ac.id/index.php/jkk/article/view/218