Muriyatmoko , Dihin. “SISTEM INFORMASI MANAJEMEN BARBERSHOP UNIT USAHA UNIDA GONTOR (U3) BERBASIS WEBSITE”. Jurnal Informatika Polinema 9, no. 3 (August 19, 2023): 245–258. Accessed September 10, 2025. http://114.6.41.75/index.php/jip/article/view/3910.