Kusumawati I, Fauziah AN. VALIDITY AND PRACTICALITY OF STUDENTS WORKSHEETS IN DISASTER MITIGATION THROUGH ROLE-PLAYING METHOD TO TRAIN DISASTER MANAGEMENT. PENSA [Internet]. 31Dec.2020 [cited 2May2024];8(3):209-17. Available from: https://ejournal.unesa.ac.id/index.php/pensa/article/view/38392