1.
Setiawan AB, Ngatindriatun N, Karsinah K. Technical Efficiency of Yam Commodity in Semarang Regency. JPEB [Internet]. 2019Oct.24 [cited 2025Nov.20];7(2):137-45. Available from: http://103.8.12.212:33180/unj/index.php/jpeb/article/view/12702