EFFECTIVENESS OF VIDEO SMARTPHONE-BASED TUTORIALS TO INCREASED KNOWLEDGE AND FAMILY ATTITUDE IN MAINTAINING THE ACTIVITY DAILY LIVING (ADL) SCHIZOPHRENIC PATIENTS. JIKKHC. 2019;3(3):29. Accessed December 2, 2025. https://ojs.stikesgrahaedukasi.ac.id/index.php/JIKKHC/article/view/146