Adi Sofyan Ansori, Muhammad, and Deky Aji Suseno. “Impact of Policy of Soybean Price Stability on Imported and Local Soybean Price”. Economics Development Analysis Journal 6, no. 2 (March 15, 2018): 209-214. Accessed November 22, 2024. https://journal.unnes.ac.id/sju/edaj/article/view/22218.