Tiana, W. and Nopriandi, H. 2023. Design and Construction of a Transaction System for the Manggis Mandiri Building Store in Teluk Kuantan. JURNAL TEKNOLOGI DAN OPEN SOURCE. 6, 2 (Dec. 2023), 178 - 189. DOI:https://doi.org/10.36378/jtos.v6i2.3389.