PUTRI, Nurhadini. Preparation and Analysis of the Profit and Loss Statement of Kiosk Rice Raihan. Operations Research: International Conference Series, [S. l.], v. 2, n. 1, p. 22–27, 2021. DOI: 10.47194/orics.v2i1.157. Disponível em: https://www.iorajournal.org/index.php/Orics/article/view/157. Acesso em: 14 jan. 2026.