Shochrul Rohmatul Ajija, Yasin MZ, Duasa J. THE EFFICIENCY OF LARGE AND MEDIUM SCALE OF THE FOOD AND BEVERAGE INDUSTRIAL PRODUCTION IN EAST JAVA: DATA ENVELOPMENT ANALYSIS (DEA) AND STOCHASTIC FRONTIER ANALYSIS (SFA) APPROACHES. EJAVEC [Internet]. 2018Sep.25 [cited 2024May18];2(2):139-57. Available from: https://ejavec.id/index.php/ejavec/article/view/21