Johan, J., F. Kusnadi, and B. Yong. “ANALYSIS OF ROBUST CHAIN LADDER METHOD IN ESTIMATING AUSTRALIAN MOTOR INSURANCE RESERVES WITH OUTLYING DATASET”. BAREKENG: Jurnal Ilmu Matematika Dan Terapan, Vol. 17, no. 1, Apr. 2023, pp. 0225-34, doi:10.30598/barekengvol17iss1pp0225-0234.