Mathematical methods of robotics - editorial. - Rudi Penne; Freddy Van Oystaeyen (J. Intell. Robotic Syst., 1994)

The Categories of Yetter - Drinfel'd Modules, Doi - Hopf Modules and Two-sided Two-cosided Hopf Modules. - M. Beattie; S. Dascalescu; S. Raianu; Freddy Van Oystaeyen (Appl. Categorical Struct., 1998)

Some Bialgebroids Constructed by Kadison and Connes-Moscovici are Isomorphic. - Florin Panaite; Freddy Van Oystaeyen (Appl. Categorical Struct., 2006)

Quasi-elementary H-Azumaya Algebras Arising from Generalized (Anti) Yetter-Drinfeld Modules. - Florin Panaite; Freddy Van Oystaeyen (Appl. Categorical Struct., 2011)