Truly Almendo Pasaribu และ Novita Dewi. (2021) Indonesian EFL students' voices on online learning during COVID-19 through appraisal analysis. <i>LEARN Journal: Language Education and Acquisition Research Network</i>, <i>14</i>(1), 399-426.Truly Almendo Pasaribu และ Novita Dewi. "Indonesian EFL students' voices on online learning during COVID-19 through appraisal analysis". LEARN Journal: Language Education and Acquisition Research Network 14 (2021):399-426.Truly Almendo Pasaribu และ Novita Dewi. Indonesian EFL students' voices on online learning during COVID-19 through appraisal analysis. Language Institute Thammasat University:ม.ป.ท. 2021.