Sönmez, Duygu, and Hilmiye Aksu. “Smoking Status and Effects of Happiness on Smoking in Turkish Pregnant Women: Türk Gebe kadınların Sigara kullanım Durumu Ve mutluluğun Sigara kullanımına Etkisi”. European Journal of Therapeutics 23, no. 4 (December 27, 2017): 138–145. Accessed May 4, 2024. https://eurjther.com/index.php/home/article/view/653.