J. Goriup, G. Gumze, and P. Seljak, AKTIVNO STARANJE V POSTMODERNI DRUŽBI. Maribor, Slovenija: Alma Mater Europaea University – Alma Mater Press, 2021. Accessed: Apr. 01, 2025. [Online]. Available: https://press.almamater.si/index.php/amp/catalog/book/26