Y. . Sulaiman and B. . Bala, “MAHARAJA OVERBECK: SATU PANDANGAN MENGENAI HAK DAN KEDUDUKAN PEMERINTAH BORNEO UTARA (1877-1881): MAHARAJAH OVERBECK: A VIEW ON THE RIGHTS AND POSITIONS ON THE GOVERMENT OF NORTH BORNEO (1877-1881)”, JOBSTS, vol. 5, no. 1, Nov. 2021.