poltak, hendra, ismail ismail, M. Ali ulat, and muhfizar muhfizar. “DIFFERENCES IN DIGITAL LITERACY OF FISHERMEN USING ONLINE MEETING APPLICATIONS BEFORE AND AFTER TEACHING AND MENTORING”. Jurnal Mantik, vol. 5, no. 3, Nov. 2021, pp. 1755-8, https://iocscience.org/ejournal/index.php/mantik/article/view/1705.