Wicaksana, F. P., & Widodo, H. (2021). Analysis of Revenue Accounting Information Systems at PT. Pusaka Sunny Jaya: Analisis Sistem Informasi Akuntansi Pendapatan Pada PT. Pusaka Sunny Jaya . Academia Open, 5, 10.21070/acopen.5.2021.2198. https://doi.org/10.21070/acopen.5.2021.2198