- Master of Science, Institute of Engineers of Geodesy, Arial Photo and Mapping, Moscow, Russia.
- Master of Science, Information Technology, Royal University of Phnom Penh, Phnom Penh, Cambodia.
E-mail : hesophannara@camnet.com.kh
Royal University of Agriculture, Dongkor District, Phnom Penh, Cambodia, P.O.Box: 2696.
(855) 17 584 150
info@rua.edu.kh
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