Egwuma, H*., Siéwé, F., Ojeleye, O. A., Dutse, F., Nwahia, O. C. COST REDUCING AND PROFIT ENHANCING EFFECTS OF SYSTEM OF RICE INTENSIFICATION UNDER INPUT AND OUTPUT ENDOGENEITY IN ZAMFARA STATE, NIGERIA . njaat [Internet]. 2024 Jun. 29 [cited 2024 Oct. 23];4(2):55-67. Available from: https://njaat.com.ng/index.php/njaat/article/view/692