Ritu Pauranik, Ravindra Semaliya, Aseem Sharma, Manish Banjare, and Aradhna Chourasiya, “A comparative study of ultrasonography versus anatomical landmark guided techniques for erector spinae plane block in unilateral inguinal hernia surgeries”, Asian J Med Sci, vol. 16, no. 4, pp. 154–160, Apr. 2025.