Suhartono, Derwin, Calvin Calvin, Mery Yustina, Shandy Kurniawati, Haryono Soeparno, and Fredy Purnomo. 2013. “IMPLEMENTATION OF VOICE RECOGNITION TECHNOLOGY ON ENGLISH LEARNING APPLICATION BY SELF LEARNING BASED ON ANDROID DEVICE”. Prosiding Seminar Nasional Sains Dan Teknologi 1 (1). https://doi.org/10.36499/psnst.v1i1.760.