Darmawati, D. et al. 2021. DEVELOPING ENGLISH LANGUAGE ACQUISITION WITH SUPPLEMENTARY MATERIAL THROUGH MOBILE ASSISTED LANGUAGE LEARNING FOR INFORMATION ENGINEERING STUDENTS OF PAMULANG UNIVERSITY. PROSIDING SENANTIAS: Seminar Nasional Hasil Penelitian dan Pengabdian kepada Masyarakat. 1, 1 (Jan. 2021), 521–530.