Watanapokakul และ Satita. (2018) A Development of a Game-based Supplementary E-learning Program for English for Veterinary Profession I. <i>PASAA : a journal of language teaching and learning</i>, <i>55</i>, 178-218.Watanapokakul และ Satita. "A Development of a Game-based Supplementary E-learning Program for English for Veterinary Profession I". PASAA : a journal of language teaching and learning 55 (2018):178-218.Watanapokakul และ Satita. A Development of a Game-based Supplementary E-learning Program for English for Veterinary Profession I. สถาบันภาษา จุฬาลงกรณ์มหาวิทยาลัย:ม.ป.ท. 2018.