Formalization of Database Reverse Engineering. - Nonyelum Ndefo (ADBIS (Short Papers and Workshops), 2017)

On Preserving Information in Schema Transformations: A Constructive Perspective. - Nonyelum Ndefo; Enrico Franconi (AIKE, 2019)

A Study on Information-Preserving Schema Transformations. - Nonyelum Ndefo; Enrico Franconi (Int. J. Semantic Comput., 2020)

Exploration of Medieval Manuscripts through Keyword Spotting in the MENS Project. - Hubert Alisade; Diego Calvanese; Mario Klarer; Alessandro Mosca 001; Nonyelum Ndefo; Bernadette Rangger; Aaron Tratter (DP@AI*IA, 2023)