Barutcu, I., Esen, A. M., Kaya, D., Turkmen, M., Karakaya, O., Melek, M., . . . Basaran, Y. (2005). Cigarette Smoking and Heart Rate Variability: Dynamic Influence of Parasympathetic and Sympathetic Maneuvers. Ann Noninvasive Electrocardiol.

Barutcu, Irfan, Ali Metin Esen, Dayimi Kaya, Muhsin Turkmen, Osman Karakaya, Mehmet Melek, Ozlem Batukan Esen, e Yelda Basaran. "Cigarette Smoking and Heart Rate Variability: Dynamic Influence of Parasympathetic and Sympathetic Maneuvers." Ann Noninvasive Electrocardiol 2005.

Barutcu, Irfan, et al. "Cigarette Smoking and Heart Rate Variability: Dynamic Influence of Parasympathetic and Sympathetic Maneuvers." Ann Noninvasive Electrocardiol 2005.