Kritsada Anantakarn และ Boonsap Witchayangkoon. (2019) ACCURACY ASSESSMENT OF L-BAND ATLAS GNSS SYSTEM IN THAILAND. <i>International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies</i>, <i>10</i>(1), 91-98.Kritsada Anantakarn และ Boonsap Witchayangkoon. "ACCURACY ASSESSMENT OF L-BAND ATLAS GNSS SYSTEM IN THAILAND". International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies 10 (2019):91-98.Kritsada Anantakarn และ Boonsap Witchayangkoon. ACCURACY ASSESSMENT OF L-BAND ATLAS GNSS SYSTEM IN THAILAND. TUENGR Group:ม.ป.ท. 2019.