เลือกตามผู้แต่ง
| ชื่อผู้แต่ง |
|---|
| Woranart Promsuan [2] |
| Woranuch Wuthiutadom [1] |
| Worapan Sitthithaworn [1] |
| Worapong Tearneukit [1] |
| Worarat Imsa-nguan [1] |
| Worarat Imsanguan [3] |
| Worarat sukkum [1] |
| Worasuda Yoongthong [1] |
| Woratat Hongwanichwong [1] |
| Worawan Chanduaiywit [1] |
| Worawet Suwanrada [1] |
| Worawit Kittisakronakon [1] |
| Worawit Kittiwongsunthorn [2] |
| Worawit Tantiwattanasap [2] |
| Worawit Tawitayanont [1] |
| Worawut Lapisatepun [1] |
| Worawut Roongsangmanoon [1] |
| Worawut Saengthong [4] |
| World Bank [1] |
| World Health Organization [5] |