2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/37756This article discusses some basic aspects of cross section measurements at the future Large Hadron Collider (LHC) at CERN.6 pages, 4 figures, to be published in Proceedings of the DIS 2004 Workshop, Strbske Pleso, SlovakiaHigh Energy Physics - ExperimentTowards Precision Measurements at the LHCtext