Ubon Ratchathani University Portal site for E-Thesis & E-Research
Authors
| Maliwan Chaiyaka (1) | Palida Chaiyapho (1) | Pitchanunt Chaiyo (1) |
| Watana Chanasri (1) | Ros Channara (1) | Anuchit Chanthop (1) |
| Wanphen Chaothong (1) | Chea Cheath (1) | Supranee Chuangkan (1) |
| Juthamas Chumsen (1) | Warinporn Chungchai (1) | Natsupon Chutithanapanon (1) |
| Kanjanee Coonirat (1) | ||