Nantawat Chanput. 2000. Clinic management system. Bangkok:Mahidol University;
Nantawat Chanput. (2000) Clinic management system (รายงานผลงานวิจัย). Mahidol University:Bangkok.
Nantawat Chanput. Clinic management system. Bangkok:Mahidol University, 2000.
Nantawat Chanput. (2000) Clinic management system (รายงานผลงานวิจัย). Mahidol University:Bangkok.