Somsri Kantha. 2009. Development of quality indicators for assessment of costing studies in Thailand. Faculty of Pharmacy, Mahidol University;
Somsri Kantha. (2009) Development of quality indicators for assessment of costing studies in Thailand . Mahidol University/Bangkok.
Somsri Kantha. Development of quality indicators for assessment of costing studies in Thailand. . Bangkok:Mahidol University, 2009.
Somsri Kantha. (2009) Development of quality indicators for assessment of costing studies in Thailand . Mahidol University/Bangkok.