Yusuf, D.D. “A Critical Examination of Maize Yield Response to Tillage, Traffic and Soil Temperature on a Ferruginous Soil (Haplustalf)”. ARID ZONE JOURNAL OF ENGINEERING, TECHNOLOGY AND ENVIRONMENT 5 (October 1, 2007): 13-25. Accessed September 14, 2025. http://www.azojete.com/index.php/azojete/article/view/328.