Frecè, Jan Thomas, and Adamantios Koumpis. “Educating Managers and Future Managers in Sustainability: Experiences from the Fishpond Experiment at the Berner Fachhochschule”. International Journal of Advanced Corporate Learning (iJAC), vol. 14, no. 1, June 2021, pp. pp. 29-42, doi:10.3991/ijac.v14i1.19457.