2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/48423We present a perturbative approach to QCD based on quark composites, that is barions and mesons, as fundamental variables.4 pages LaTeX, to appear in the proceedings of ``Path Integrals from peV to TeV'', Florence-Italy, August 25-29, 1998High Energy Physics - PhenomenologyHigh Energy Physics - Latticetext