UCHENDU, CHARLES. U.; MURTALA, N.; HARUNA, U. ANALYSIS OF SPATIAL PRICE VARIATION IN MAIZE AND SORGHUM MARKETING IN KADUNA STATE, NIGERIA. Journal of Agripreneurship and Sustainable Development, [S. l.], v. 6, n. 2, p. 21–29, 2023. DOI: 10.59331/jasd.v6i2.430. Disponível em: http://njaat.atbu.edu.ng/index.php/jasd/article/view/430. Acesso em: 7 may. 2024.