Elyyana, Nina, Sepvia Putri Sukma Wibowo, Tiara Nurayuni, Marsah Rahmawati Utami, and Lina Nurfadhila. “Literature Review: Qualitative and Quantitative Identification Methods of Morphine in Urine Samples”. Journal of Pharmaceutical and Sciences 6, no. 2 (May 27, 2023): 816–830. Accessed July 8, 2024. https://journal-jps.com/new/index.php/jps/article/view/150.