2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/211315The properties of previously discovered nucleon resonances are amended basing on the recent and more detailed experimental data about photoproduction of $η$-mesons on protons.6 pages, 4 figuresNuclear TheoryFinal remarks to our study of $η$-photoproduction on protons in the resonance regiontext