2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/81259Although narrow low mass baryonic structures, observed mainly in SPES3 (Saturne) data, were not confirmed in recent experiments using lepton probes, their existence is confirmed in other data, where hadronic probes were used.5 pages, 3 figuresNuclear Experimenttext