• ZOGO TSALA Simon Armand

1-    ZOGO TSALA Simon Armand, MAKOMRA Valentin, AYINA OHANDJA Louis Max: Typologiy of Road Accidents Related to the Default of Signaling: a Case Study of the Yaoundé-Douala Highway, Southern Cameroon. 4th International Conference on road Safety and Simulation RSS 2013. 23rd-25 th October 2013, Roma Italy.