2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/49697Strangeness, charmonium and open charm yields in relativistic nucleus-nucleus collisions are considered within statistical model approach as potential signals of the quark-gluon plasma.Presented at the Bogolyubov Conference "Problems of Theoretical and Mathematical Physics", 4-6 October, Kiev, Ukraine, 15 pages, LateX, 6 FiguresHigh Energy Physics - Phenomenologytext