Fuchs, H.: Psychological Flexibility and Attitudes towards Disability. PhD Dissertation, Faculty of Educational Studies, Adam Mickiewicz Uni, Poznan. (2021).
Fuchs, H. (2022). Psychological flexibility and attitudes towards individuals with disabilities. Culture-Society-Education, 21(1), 145-159. Poznan: Adam Mickiewicz University Press. ISSN: 2300-0422, ISSN (Online): 2719-2717. https://doi.org/10.14746/kse.2022.21.9
Fuchs, H. & Fuchs, A. (2023). Psychological Flexibility and Higher Levels of Quality of Life. Quality Festival 2023, International Quality Conference, 14, 2147-2148. Kragujevac: University of Kragujevac Press. ISBN 978-86-6335-104-2.