LAYINATUS SIFA1. (2016) “SISTEM TAGIHAN PEMBAYARAN UMROH PADA SYAKIRA WISATA FARIKH ALHABSYI BERBASIS SMS BILLS PAYMENT SYSTEMS ON SMS BASED SYAKIRA UMROH FARIKH ALHABSYI TOURISM”, Information Technology and Telematics, 6(2). Available at: https://www.unisbank.ac.id/ojs/index.php/fti3/article/view/4511 (Accessed: 23November2024).