Sari, Dina Kartika, Djoko Koestiono, and Agustina Shinta. 2021. “ANALYSIS INFLUENCE RELATIONSHIP OF INTERNAL AND EXTERNAL ON STRATEGY AND SUSTAINABLE SUPPLY CHAINS MANAGEMENT ON OPERATIONAL PERFORMANCE OF FOOD AND BEVERAGES AGRO-INDUSTRIES”. Agricultural Socio-Economics Journal 21 (3). Malang, Indonesia:241-50. https://doi.org/10.21776/ub.agrise.2021.021.3.9.