Fadzim WR, Aziz MIA, Mat SHC, Maamor S. Estimating the Technical Efficiency of Smallholder Cocoa Farmers in Malaysia. IJEFI [Internet]. 2016 Nov. 20 [cited 2024 Nov. 15];6(7S):1-5. Available from: https://econjournals.net.tr/index.php/ijefi/article/view/3561