%0 Conference Proceedings %T Integrity Equations for Safe Train Positioning Using GNSS %+ Laboratoire Modélisation et Sûreté des Systèmes (LM2S) %A Nikiforov, Igor, V. %A Choquette, Francois %< avec comité de lecture %( The European Navigation Conference, GNSS 2003, Graz, April 2003 %B The European Navigation Conference, GNSS 2003 %C Graz, Austria %8 2003-04 %D 2003 %Z Computer Science [cs]Conference papers %G English %L hal-02884090 %U https://utt.hal.science/hal-02884090 %~ CNRS %~ UNIV-TROYES %~ UTT %~ UTT-LIST3N %~ LM2S-UTT