Erdanini E, Nasution R, Hamid E, Rusdidjas R. Nutritional Status of Underfives at Balimbingan PTP VIII Simalungun Residence of North Sumatra. PI [Internet]. 15Dec.2017 [cited 2May2024];37(5-6):114-3. Available from: https://paediatricaindonesiana.org/index.php/paediatrica-indonesiana/article/view/1730