Gunawan, Joko, Nur Asni Wahab, and Elmiati Elmiati. “CONCERNS IN QUALITATIVE RESEARCH AND NURSING SCIENCE”. Belitung Nursing Journal 1, no. 1 (December 7, 2015): 4–7. Accessed March 29, 2024. https://www.belitungraya.org/BRP/index.php/bnj/article/view/2.