Kartino, Kartino. “ENHANCING LEARNING OUTCOMES DESCRIPTIVE TEXT ENGLISH THROUGH COOPERATIVE LEARNING”. IJER - INDONESIAN JOURNAL OF EDUCATIONAL REVIEW 6, no. 1 (December 3, 2019): 112-118. Accessed June 8, 2025. http://103.8.12.212:33180/unj/index.php/ijer/article/view/14687.