Kunwadee Rojpaisarnkit. 2001. Development of health perception scales for Thai adults. Field of Study Health Education, Mahidol University;
Kunwadee Rojpaisarnkit. (2001) Development of health perception scales for Thai adults . Mahidol University/Bangkok.
Kunwadee Rojpaisarnkit. Development of health perception scales for Thai adults. . Bangkok:Mahidol University, 2001.
Kunwadee Rojpaisarnkit. (2001) Development of health perception scales for Thai adults . Mahidol University/Bangkok.