Diakite, D., Diarra, S.O., Dumestre, G., Knutsen, A.M., Skattum, I. and Trefault, T. 1997. Nordic Journal of African Studies, Vol 6 No 2 (1997). Nordic Journal of African Studies. 6, 2 (Dec. 1997), 125. DOI:https://doi.org/10.53228/njas.v6i2.657.