“COMPARATIVE ANALYSIS OF TOTAL FACTOR PRODUCTIVITY AMONG POTATO (Solanum Tuberasum) FARMERS IN BOKKOS LOCAL GOVERNMENT AREA OF PLATEAU STATE, NIGERIA”. FUDMA JOURNAL OF SCIENCES 4, no. 3 (September 23, 2020): 275–284. Accessed September 12, 2025. http://www.fjsadmin.fudutsinma.edu.ng/index.php/fjs/article/view/392.