SYAFIRA, Dinda; DAULAY, Aqwa Naser; ASLAMI, Nuri. Analysis of the Selling Price of Palm Sap Brown Sugar Using the Plus Cost Price Method in Pegajahan District. Ilomata International Journal of Social Science, [S. l.], v. 6, n. 3, p. 834–845, 2025. DOI: 10.61194/ijss.v6i3.1714. Disponível em: https://ilomata.org/index.php/ijss/article/view/1714. Acesso em: 7 mar. 2026.