Further Literature
Chu S.K.W. et al., 2017, 21st Century Skills Development Through Inquiry-Based Learning, Singapore, Springer DOI 10.1007/978-981-10-2481-8_1.
Dell’Aquila E. et al., 2017, Educational Games for Soft-Skills Training in Digital Environments, Advances in Game-Based Learning, Switzerland, Springer, DOI 10.1007/978-3-319-06311-9_1