Bayer, Josef(1984) - Contribution to a conference collection Published in: Sentential Complementation : Proceedings of the International Conference held at UFSAL, Brussels, June 1983 / Wim de Geest ... (ed.). - Dordrecht [u.a.] : Foris Publications, 1984. - (Linguistic Models ; 5). - pp. 23-32. - ISBN 90-70176-90-4
de Bleser, Ria; Bayer, Josef(1988) - Contribution to a collection Published in: Theoretical morphology / Hammond, Michael et al. (ed.). - San Diego, Calif. : Academic Pess, 1988. - pp. 45-69
Bayer, Josef(1989) - Contribution to a collection Published in: Sentential Complementation and the Lexicon : Studies in Honour of Wim de Geest / Dany Jaspers ... (ed.). - Dordrecht : Foris Publications, 1989. - (Linguistic models ; 13). - pp. 1-20. - ISBN 90-6765-415-9