Rahmayanti D, Hartono H. Implementation of Javanese Krama Learning in Improving Students’ Ability to Speak Politely at MIMA 35 Nurul Ulum Ambulu. JPE [Internet]. 2022 May 31 [cited 2024 Dec. 22];3(1):35-48. Available from: https://educare.uinkhas.ac.id/index.php/jie/article/view/97