author = { Blok, Rieuwert J. AND Brouwer, Andries E. },

title = { Spanning point-line geometries in buildings of spherical type },

publisher = {Springer Science and Business Media LLC},

isbn = {0047-2468},

isbn = {1420-8997},

keywords = { Geometry and Topology },

year = {1998},

url = { http://slubdd.de/katalog?TN_libero_mab2 }