Hermansyah, H., J. . Roy, and R. B. . Suharto. “Analysis Of Regional Tax Revenue Contribution To Local Own-Source Revenue And Projection In Bontang City”. Jurnal Indonesia Sosial Sains, vol. 6, no. 10, Oct. 2025, pp. 3245-7, doi:10.59141/jiss.v6i10.2042.