Notes, Comments and Preliminary results Feb 15 2020 Marcel Dama dié   Cultural Action and Regional Economic Development: An Audit in the Cameroonian Context   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result   Mar 07 2013 Marcel die Dama , Boniface ngah Epo and Galex syrie Soh   Developing a two way error component estimation model with disturbances following a special autoregressive (4) for quarterly data   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result