DJAHIDIN, Danny Yudin. INTEGRATION ANALYSIS OF SaaS BASED ACCOUNTING APPLICATION. CASE STUDY ON XYZ.COM. Ultima InfoSys : Jurnal Ilmu Sistem Informasi, [S. l.], v. 11, n. 1, p. 14–20, 2020. DOI: 10.31937/si.v9i1.1286. Disponível em: https://ejournals.umn.ac.id/index.php/SI/article/view/1286. Acesso em: 18 may. 2025.