Kaniewski, J. 2021. Impossible but indispensable? – about historical and literary information in high school. Annales Universitatis Paedagogicae Cracoviensis. Studia ad Didacticam Litterarum Polonarum et Linguae Polonae Pertinentia. 12, 330 (Dec. 2021), 19–32. DOI:https://doi.org/10.24917/20820909.12.2.