Maspul, Kurniawan Arif. “Building a Sustainable Pop-up Coffee Shop; Case Study of Rehat Coffee”. ProBisnis : Jurnal Manajemen 15, no. 1 (February 29, 2024): 92–100. Accessed October 6, 2024. http://ejournal.joninstitute.org/index.php/ProBisnis/article/view/420.