“LEVEL OF INTELLECTUAL TRAINING OF TEACHERS OF JESUIT SCHOOLS IN THE EAST OF THE POLISH PROVINCE OF THE SOCIETY OF JESUS IN 1648–1675: FACTORS OF FORMATION, TRENDS OF CHANGES, IMPACT ON THE QUALITY OF EDUCATION”, DS, vol. 17, pp. 143–158, Aug. 2025, doi: 10.7546/DS.2024.17.08.