Shah, A., C. Chandrasekharan, and C. Shah. “A Randomized Control Study to Compare Postoperative Analgesic Efficacy Between USG Guided Erector Spinae Plane Block Versus Transverse Abdominis Plane (Tap) Block in Elective Lower Segment Caesarean Section at a Tertiary Care Centre”. Academia Anesthesiologica International, Vol. 7, no. 1, June 2022, pp. 53-56, https://aijournals.com/index.php/aan/article/view/2355.