1.
Ocholi A, Ayilla VN, Udeh M. Effect of Marketing Intermediaries on Pricing of Onions in Benue State, Nigeria. jard [Internet]. 4Jul.2021 [cited 16Oct.2021];60(2):133-41. Available from: http://www1.up.poznan.pl/jard/index.php/jard/article/view/1379