![](/img/cover-not-exists.png)
Perp-systems and partial geometries
Clerck, Frank De, Delanote, Mario, Hamilton, Nicholas, Mathon, RudolfVolume:
2
Language:
english
Journal:
Advances in Geometry
DOI:
10.1515/advg.2001.025
Date:
January, 2001
File:
PDF, 143 KB
english, 2001