Hayati, Suci Noor, Eva Supriatin, and Putri Tri Antika Rizki Kusuma. “Effect of Problem Solving Cycle (PSC) on Nursing Student’s Leadership Competencies ”. KnE Life Sciences 4, no. 13 (October 9, 2019): 81–86. Accessed April 19, 2024. https://knepublishing.com/index.php/KnE-Life/article/view/5228.