Sutinee Pourpornpong. (2020) Suggestions on How to Use Scaffolding to Enhance Interactional Competence in the EFL Speaking Class. <i>Rangsit Journal of Social Sciences and Humanities</i>, <i>7</i>(1), 27-34.Sutinee Pourpornpong. "Suggestions on How to Use Scaffolding to Enhance Interactional Competence in the EFL Speaking Class". Rangsit Journal of Social Sciences and Humanities 7 (2020):27-34.Sutinee Pourpornpong. Suggestions on How to Use Scaffolding to Enhance Interactional Competence in the EFL Speaking Class. Rangsit University:ม.ป.ท. 2020.