Görl-Rottstädt D, Heinrich-Zehm M, Arnold M, Köhler M, Hähnlein V. ONLINE TEACHING IN LOCKDOWN: ANALYSIS OF THE USAGE BEHAVIOUR OF COLLABORATIVE TOOLS BY STUDENTS AND TEACHERS IN THE CONTEXT OF HIGHER EDUCATION AND VOCATIONAL EDUCATION. ICEDU [Internet]. 2021Oct.29 [cited 2024Nov.25];7(1):265-76. Available from: https://tiikmpublishing.com/proceedings/index.php/icedu/article/view/827