Chanasorn Khamdee และ Chanon Phuengrueang; Pudtan Phanthunane; Sirat Sonchai; Thunjira Thanasiritachanant. (2024) Cost of Emergency Medical Services: the case of Phitsanulok province. <i>Thai Journal of Emergency Medicine</i>, <i>6</i>(1), 63 - 78.Chanasorn Khamdee และ Chanon Phuengrueang; Pudtan Phanthunane; Sirat Sonchai; Thunjira Thanasiritachanant. "Cost of Emergency Medical Services: the case of Phitsanulok province". Thai Journal of Emergency Medicine 6 (2024):63 - 78.Chanasorn Khamdee และ Chanon Phuengrueang; Pudtan Phanthunane; Sirat Sonchai; Thunjira Thanasiritachanant. Cost of Emergency Medical Services: the case of Phitsanulok province. P.A. LIVING CO. LTD.:ม.ป.ท. 2024.