Schubert JC. Students’ Conceptions on the Topic of Desertification. Results of a Qualitative Interview Study with 12- and 13-Year-Old Students. ZGD [Internet]. 2013 Dec. 31 [cited 2025 Apr. 3];41(4):173-96. Available from: https://zgd-journal.de/index.php/zgd/article/view/130