Hasibuan DA, Petrus A. Character Determination in Elementary School Children of Madrasah Ibtidaiyah Al Jamiyatul Washliyah in 2021 Based on the Fingerprint of Right Hands. jmrhs [Internet]. 2021 Nov. 17 [cited 2024 Apr. 26];4(11):1545-50. Available from: https://jmrhs.info/index.php/jmrhs/article/view/453