Grossi, Carlos H. Max Planck Institute for Mathematics, Max Planck Society;
ananin_coordinate_oa_2011.pdf (Any fulltext), 250KB
Anan'in, S., & Grossi, C. H. (2011). Coordinate-free classic geometries. Moscow Mathematical Journal, 11(4), 633-655. Retrieved from http://arxiv.org/pdf/math/0702714.pdf.