Lestari, Fuji, Dila Tirta Julianty, and Maulida Magdalena Vikarti. “Black-Scholes Method for Rainfall Index-Based Agricultural Insurance Premiums”. Enthusiastic : International Journal of Applied Statistics and Data Science 6, no. 1 (April 30, 2026): 69–81. Accessed August 10, 2026. https://journal.uii.ac.id/ENTHUSIASTIC/article/view/43171.