DOUGLAS, F., GOMBERT, K. and MCARDLE, K. 2015. Combining different worlds: interdisciplinarity in action research. Education in the North [online], 22(Special issue: Bridging divides), pages 4-23. Available from: https://www.abdn.ac.uk/education/documents/journals_documents/Volume_22_Bridging_Divides/vol22_Article_Karolina.pdf