@ARTICLE{
author={Haesen Stefan,Petrovic-Torgasev Miroslava N,Verstraelen Leopold},
year={2024},
title={On Thurston's Geometrical Space Form Problem: On Quasi Space Forms},
journal={INTERNATIONAL ELECTRONIC JOURNAL OF GEOMETRY},
volume={17},
number={1},
pages={232-244},
document_type={Article},
} 

@ARTICLE{
author={Jahanara Bilkis,Haesen Stefan,Petrovic-Torgasev Miroslava N,Verstraelen Leopold},
year={2009},
title={On the Weyl curvature of Deszcz},
journal={PUBLICATIONES MATHEMATICAE-DEBRECEN},
volume={74},
number={3-4},
pages={417-431},
document_type={Article},
} 

@ARTICLE{
author={Dillen F,Haesen Stefan,Petrovic-Torgasev Miroslava N,Verstraelen Leopold},
year={2004},
title={An inequality between intrinsic and extrinsic scalar curvature invariants for codimension 2 embeddings},
journal={JOURNAL OF GEOMETRY AND PHYSICS},
volume={52},
number={2},
pages={101-112},
document_type={Article},
}