AHMAD HARIYANTO1. “PERANCANGAN SISTEM INFORMASI TRAVEL BERBASIS WEB (STUDI KASUS : DI Q-TRANS TRAVEL PATI)”. Information Technology and Telematics, Vol. 5, no. 2, Nov. 2015, https://www.unisbank.ac.id/ojs/index.php/fti3/article/view/3456.