Rozi Ahmad Hulaifi Iqbal (2025) “Experience of Nurse Anesthetists In Overcoming The Ineffectiveness of Spinal Anesthesia Drugs: A Qualitative Study”, Development Nursing Research, 1(2), pp. 45–53. Available at: https://eism.web.id/index.php/DNR/article/view/20 (Accessed: 4 February 2026).