New concepts of automatic answer evaluation in competence based learningUmbleja, Kadri; Kukk, Vello; Jaanus, Martin; Udal, Andres2014 IEEE Global Engineering Education Conference (EDUCON) : Istanbul, Turkey, April 2-5, 20142014 / p. 922-925 : ill Task-based mobile learning ISC-system: built-in Coronavirus immunity confirmedUdal, Andres; Jaanus, Martin; Piho, GunnarEducating Engineers for Future Industrial Revolutions : Proceedings of the 23rd International Conference on Interactive Collaborative Learning (ICL2020). Volume 22021 / p. 604-616 https://doi.org/10.1007/978-3-030-68201-9_59 Article collection metrics at Scopus Article at Scopus Article at WOS