Search for: [Subject and Keywords = monuments \- conservation and restoration \- periodicals] OR [Subject and Keywords = heritage protection \- periodicals] OR [Subject and Keywords = protection of monuments \- periodicals] OR [Subject and Keywords = ochrona zabytków \- czasopisma] OR [Subject and Keywords = ochrona dziedzictwa \- czasopisma] OR [Subject and Keywords = zabytki \- konserwacja i restauracja \- czasopisma] OR [Title = Protection of Cultural Heritage No12,2021 \: Theoretical aspects of heritage protection]