Intan Nur Cahyati, Sarwiji Suwandi, Andayani. (2020). Values of Character Education in the Kartini’s Collection of Letters Habis Gelap Terbitlah Terang. International Journal of Advanced Science and Technology, 29(05), 6899-6911. Retrieved from http://sersc.org/journals/index.php/IJAST/article/view/18132