SchrüferG., WrengerK. and LindemannI. 2020. “Reflectories” for the Promotion of Competences in Education for Sustainable Development Using the Example of Climate Change. Voprosy obrazovaniya / Educational Studies Moscow. 2 (Jun. 2020), 152-174. DOI:https://doi.org/10.17323/1814-9545-2020-2-152-174.