Melati Permata Julian, and Sri Hariyanti . “The Effect Of Use Of Debit Cards And Electronic Money (E-Money) On Operational Expenditures: Case Study Of Food And Beverage Msmes In Ngaliyan District, Semarang City”. International Conference On Digital Advanced Tourism Management And Technology 1, no. 2 (December 31, 2023): 555–560. Accessed June 1, 2024. https://ictmt.stiepari.org/index.php/journal/article/view/118.