WASET
    Bolarinwa and  K. K. and  Oyeyinka and  R. A.,  Use of Cell Phone by Farmers and its Implication on Farmers- Production Capacity in Oyo State Nigeria.   journal   = {International Journal of Agricultural and Biosystems Engineering}, [online]. World Academy of Science, Engineering and Technology.
    March 2011, vol. 51(3). 170 - 175
    [viewed 28 March 2024]. Available from: https://publications.waset.org/pdf/11792.