2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/54813Problems in lattice gauge models with fermions are discussed. A new bosonic Hermitean effective action for lattice QCD with dynamical quarks is presented. In distinction of the previous version, it does not include constraints and is better suited for Monte-Carlo simulations.6 pages, latex, no figures Talk, presented at XYIII International Seminar "Relativistic nuclear physics and Quantum Chromodynamics", Dubna, September 1996High Energy Physics - Theorytext