JENSEN , Niels Rosendal; HANSEN , Christian Sandbjerg (EDS.). En socialpædagogisk tendens? : Festskrift til Søren Langager. Aarhus, DK: AU Library Scholarly Publishing Services,2023. DOI: 10.7146/aulsps-e.470. Disponível em: https://ebooks.au.dk/aul/catalog/book/470. Acesso em: 11 jul. 2025.