Coulibaly, S. ., K. K. . Patrice, K. K. . Eric, B. . Jean, and Y.-K. . Albert. “Characterization and Dynamics of Agrarian Structures in Bouna, Northeast of Côte d’Ivoire”. Asian Journal of Agriculture and Rural Development, vol. 3, no. 6, June 2013, pp. 387-99, http://archive.aessweb.com/index.php/5005/article/view/812.