Enterprise Architecture Models - Description of Integrated Components for Validation - A Case Study of Student Internship Programme. - Joe Essien; Samia Oussena (ICEIS (3), 2013)

Formalization of Validation Extension Metamodel for Enterprise Architecture Frameworks. - Samia Oussena; Joe Essien; Peter Komisarczuk (ICEIS (3), 2014)

Model driven validation approach for enterprise architecture and motivation extensions. - Joe Essien (2015)