Aceng Komarudin Mutaqin, Yayat Karyana and Siti Sunendiari. Pure Premium Calculation of Rice Farm Insurance Scheme in Indonesia Based on The 4-Parameter Beta Mixture Distribution: A Recent Study. NAER-V10 [Internet]. 2021 Aug. 6 [cited 2026 Jun. 4];:151-9. Available from: https://stm.bookpi.org/NAER-V10/article/view/2989