by Baikoussis, Christos, Koufogiorgos, Themis
Published in Archiv der Mathematik (03.02.1997)

by Baikoussis, Christos
Published in Journal of geometry (01.03.1994)

by Baikoussis, Christos, Koufogiorgos, Themis
Published in Journal of geometry (01.11.1998)

by Baikoussis, Christos, Blair, David E.
Published in Geometriae dedicata (01.02.1994)

by Baikoussis, Christos, Blair, David E.
Published in Journal of geometry (01.03.1992)

by Baikoussis, Christos, Koufogiorgos, Themis
Published in Journal of geometry (01.03.1993)

by Baikoussis, Christos, Blair, David, Chen, Bang-Yen, Defever, Filip
Published in Geometriae dedicata (01.10.1996)