JIANG, J. STUDY ON THE PREMIUM RATE DETERMINATION OF SUGARCANE INCOME IN GUANGXI UNDER “FUTURES + INSURANCE”. Journal of Buddhist Education and Research (JBER), [S. l.], v. 9, n. 1, p. 294–307, 2023. Disponível em: https://so06.tci-thaijo.org/index.php/jber/article/view/263426. Acesso em: 7 oct. 2026.