@misc
{TN_libero_mab2,
author = {
Stroppel, Markus
},
title = {
A note on Hilbert and Beltrami systems
},
publisher = {},
keywords = {
Affine ebene Geometrie
,
Desarguessche Ebene
},
year = {1993},
abstract = {Aus: Results in mathematics ; 24 (1993), S. 342 - 347},
address = {
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}