Amuharnis, Amuharnis, et al. “IMPLEMENTASI METODE BUSINESS TO CUSTOMER PADA APLIKASI PEMESANAN TEMPLATE UNDANGAN PERNIKAHAN ”. Simtika, vol. 6, no. 1, Jan. 2023, pp. 1-8, https://ejournal.undhari.ac.id/index.php/simtika/article/view/835.