Supannee Pasongchun และ Anchali Krisanachinda. (2008) Performance characteristics of Automatic Exposure Control (AEC) system for computed tomography (CT) using phantom study. Chulalongkorn UNiversity:ม.ป.ท.Supannee Pasongchun และ Anchali Krisanachinda. 2008. Performance characteristics of Automatic Exposure Control (AEC) system for computed tomography (CT) using phantom study. ม.ป.ท.:Chulalongkorn UNiversity;Supannee Pasongchun และ Anchali Krisanachinda. Performance characteristics of Automatic Exposure Control (AEC) system for computed tomography (CT) using phantom study. ม.ป.ท.:Chulalongkorn UNiversity, 2008. Print.