@ARTICLE{
author={Dusek Z,Kowalski O,Nikcevic Stana Z},
year={2004},
title={New examples of Riemannian g.o. manifolds in dimension 7},
journal={DIFFERENTIAL GEOMETRY AND ITS APPLICATIONS},
volume={21},
number={1},
pages={65-78},
document_type={Article},
} 

@ARTICLE{
author={Kowalski O,Nikcevic Stana Z},
year={2002},
title={On geodesic graphs of Riemannian g.o. spaces (Arch. Math. 73, 223-234 (1999)), appendix},
journal={ARCHIV DER MATHEMATIK},
volume={79},
number={2},
pages={158-160},
document_type={Article},
}