Sethi, Deepika, and Seema Barnabas. “A Pre-Experimental Study to Evaluate the Effectiveness of Back Massage Among Pregnant Women in First Stage of Labour Pains Admitted in Labour Room of a Selected Hospital, Ludhiana, Punjab, India”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 6, no. 1 (December 20, 2016): 76–83. Accessed October 14, 2025. https://www.ijrcog.org/index.php/ijrcog/article/view/641.