Wanpen Turakitwanakan และ Rapeekorn Paimpuech. (2012) he characteristics of psychological factors and personality in young male smokers. <i>Journal of Medicine and Health Sciences</i>, <i>19</i>(2), 55-60.Wanpen Turakitwanakan และ Rapeekorn Paimpuech. "he characteristics of psychological factors and personality in young male smokers". Journal of Medicine and Health Sciences 19 (2012):55-60.Wanpen Turakitwanakan และ Rapeekorn Paimpuech. he characteristics of psychological factors and personality in young male smokers. Faculty of Medicine,Srinakharinwirot University:ม.ป.ท. 2012.