FAHREZA, Aji; KOMARUDIN, Komarudin; MUSTARI, Farhana Fitria; RETNOWATY, Agung Tri. Digital Information System Design Using the Collaborative Filtering Method at A Cafe in Bandung. Journal of Economics, Management, and Entrepreneurship, [S. l.], v. 3, n. 2, p. 132–144, 2026. DOI: 10.55208/jeme.v3i2.04. Disponível em: https://journal.lemlit.org/index.php/jeme/article/view/159. Acesso em: 9 oct. 2026.