On 15 December 2022, Dr Mariusz Chrostowski accepted an invitation to the "International Interdisciplinary Scientific Conference in the OSOBA series" at Maria Grzegorzewska University in Warsaw. He gave an online lecture on the topic "Idea of school pastoral care as an opportunity for humanization of Polish school".
Lecture: Dr Chrostowski spoke at the online conference of Maria Grzegorzewska University in Warsaw
