Ranosa MR. The Effectiveness of Digital Communication in Increasing Customer Satisfaction : A Case Study of Madrasah Tsanawiyah (MTs) State 2 Bandar Lampung. ICRSE [Internet]. 2026 Jun. 18 [cited 2026 Jul. 6];5:579-8. Available from: http://sunankalijaga.org/prosiding/index.php/icrse/article/view/1720