Chanda Angel Muaya, Precylia Ribka Rambing, Ficky March Firmanto Purba. Analisis System, Application and Product (SAP) In Data Processing dalam Mendukung Proses Kerja Karyawan di PT Pos Indonesia (Persero) KCU Manado. jubima [Internet]. 2026 Sep. 19 [cited 2026 Sep. 27];4(3):460-73. Available from: https://scientivapress.org/index.php/jubima/article/view/4547