Cite
MLA Citation
Carlos Alario-Hoyos et al., editors. Addressing global challenges and quality education : 15th European Conference on Technology Enhanced Learning, EC-TEL 2020, Heidelberg, Germany, September 14-18, 2020, Proceedings. Cham, Switzerland : Springer, 2020. http://access.bl.uk/ark:/81055/vdc_100106213336.0x000001