Ansyu, M. K. M., F. A. O. Pelleng, and W. S. Manoppo. “Analisis Cash Flow Pada PT. Teratai Murni Lines”. Productivity, vol. 1, no. 3, July 2020, pp. 285-90, https://ejournal.unsrat.ac.id/v3/index.php/productivity/article/view/29739.