Audu SI, Otitolaiye JO, Ibitoye SJ. A STOCHASTIC FRONTIER APPROACH TO MEASUREMENT OF COST EFFICIENCY IN SMALL SCALE CASSAVA PRODUCTION IN KOGI STATE, NIGERIA. ESJ [Internet]. 2013Mar.31 [cited 2024Apr.19];9(9). Available from: https://eujournal.org/index.php/esj/article/view/910