Setiadi, D. and Mukti, Y. 2023. Electronic Tourism Using Decision Support Systems to Optimize the Trips. MATRIK : Jurnal Manajemen, Teknik Informatika dan Rekayasa Komputer. 23, 1 (Nov. 2023), 183-200. DOI:https://doi.org/https://doi.org/10.30812/matrik.v23i1.3331.