S. Asov and N. Petrov , Trans., “Peripheral nerve blockade as a stand-alone method of anesthesia in lower limb surgeries”, BMJ, vol. 20, no. 2, pp. 53–60, Aug. 2026, Accessed: Aug. 24, 2026. [Online]. Available: https://journals.mu-sofia.bg/index.php/bmj/article/view/1110