Utami S, Susilaningrum R, Nursalam N, Zulaecha ES, Rahayu S. Development of early detection of low-birth-weight instrument based on maternal risk factors: A mixed-methods study. J Kep Padjadjaran [Internet]. 2023Aug.9 [cited 2024May18];11(2):133-40. Available from: https://jkp.fkep.unpad.ac.id/index.php/jkp/article/view/2197