Kamal, M. F., M. I. Siddique, A. S. Khan, F. Alam, M. F. Eastiak, and M. S. Rahman. “Comparative Analysis of Analgesic Consumption and Pain Relief in Patients Receiving 0.25% Bupivacaine Versus Those Without Intervention”. International Surgery Journal, vol. 11, no. 6, May 2024, pp. 897-02, doi:10.18203/2349-2902.isj20241387.