Yıldız Karaahmet, Aysu, and Fatma Şule Bilgiç. “The Effect of Aromatherapy on Labor Pain, Duration of Labor, Anxiety and Apgar Score Outcome: A Systematic Review and Meta-Analysis”. The European Research Journal 9, no. 5 (September 3, 2023): 1258–1270. Accessed April 5, 2026. https://eurj.org.tr/article/view/822.