Muthmainnah, Nur. “POSITIVE DISCIPLINE: SOLUTION TO BOOST STUDENTS’ SELF ESTEEM IN LEARNING ENGLISH AS FOREIGN LANGUAGE”. ENGLISH JOURNAL 15, no. 2 (September 30, 2021): 114–121. Accessed February 22, 2025. http://360665.5mvk4.group/index.php/ENGLISH/article/view/5548.