Sunarya, Lusyani, - Meliyana, and Titik Nofitasari. “Desain Merchandise Pada The Batu Hotel &Amp; Villas”. CogITo Smart Journal 3, no. 1 (July 13, 2017): 56–67. Accessed September 9, 2025. https://cogito.unklab.ac.id/index.php/cogito/article/view/45.