1) Abdel Rahman, A. M. and Elhado, M. A. (2007). The role of rural telephone networks on rural development in Gezira State, Gezira. Journal of Agricultural Sciences. 5 (1):98-107.
2) Aker, Jenny C and Marcel, F. (2011). How does mobile phone coverage affect farm- gate prices: evidence from West Africa? Paper presented at the Allied Social Science Association meeting, Atlanta, GA, January 3–6, 2011.
3) Bryan, B., G. Robert and S. Chongchit. (1996). Village telephone socioeconomic impact and implication for rural future. A paper presented to the Six International Conference on Thai Studies, Chiang Mai, Thailand: pp14-17.
4) Dunombe, R. (2012). Understanding mobile phone impact on livelihoods in developing countries: A new research framework. Published by Centre for Development Informatics, Institute for Development Policy and Management, University of Manchester, UK: PP 1-37.
5) Mittal, S and Mamta, M. (2012). How mobile phones contribute to growth of small farmers, Evidence from India. Quarterly Journal of International Agriculture, 51 (3): 227-244.
6) Sife, A. S., Joyce, E. K and Lyimo-Macha, G. (2010). Contribution of mobile phones to rural livelihoods and poverty reduction in Morogoro region, Tazania. The Electronic Journal on Information Systems in Developing Countries, 42(3):1-15.
7) Tacchi, J., Slater, D and Hearn, G. (2003). Ethnographic action research. A user`s handbook. New Delhi, UNESCO.
8) Tettey, C. (2013). The use of the mobile phone in a farmer's business. International journal of Academic Research in Business and Social Sciences, 3(9): 156-164.
9) Vanessa, G. (2006). The un-wired continent. Africa's mobile success story. A report published by the International Telecommunication Union (ITU). Geneva, Switzerland.
10)Vodafone report. (2011). Connected agriculture. The role of mobile in driving efficiency in the food and agriculture value chain, Available on the: http://www.accenture.com/sitecollectiondocuments/pdf/accenture-connected-agriculture.pdf