Alignment Between Versions of the Same Ontology. - Ahmed Zahaf (ICWIT, 2012)

Alignment Evolution under Ontology Change. - Ahmed Zahaf; Mimoun Malki (Int. J. Inf. Technol. Web Eng., 2016)

Alignment Conservativity Under the Ontology Change. - Yahia Atig; Ahmed Zahaf; Djelloul Bouchiha; Mimoun Malki (J. Inf. Technol. Res., 2022)