Research Reports เลือกตามผู้แต่ง
| ชื่อผู้แต่ง |
|---|
| Ubon Cha’on [1] |
| Ubonrat Wajarat [1] |
| Ubonwan Khophueng [1] |
| Udom Roongruangsri [1] |
| Udom Thumakosit [1] |
| Udomsak Mahaveerawat [1] |
| Udomsak Saengow [5] |
| Udomsit Chirtwicharn [1] |
| Ukkrit Kittayasophon [1] |
| Umakorn Jaiyungyuen [1] |
| Umaporn Hinunchai [1] |
| Unchai Chaimburanakul [1] |
| Unchalee Permsuwan [2] |
| Unchana Sura-amonrattana [1] |
| Unruan Thogyoosook [1] |
| Unya Plodpluang [1] |
| Urai Hatakit [1] |
| Urai Hattakit [1] |
| Uraiwan Madardam [1] |
| Uraiwan Chaichanawirote [4] |