Building an ontology for cyber defence exercisesBabayeva, Gulkhara; Maennel, Kaie; Maennel, Olaf ManuelIEEE European Symposium on Security and Privacy Workshops (EuroS&PW)2022 / p. 423-432 https://doi.org/10.1109/EuroSPW55150.2022.00050 Improving and measuring learning effectiveness at cyber defense exercisesMaennel, Kaie; Ottis, Rain; Maennel, Olaf ManuelSecure IT Systems : 22nd Nordic Conference, NordSec 2017, Tartu, Estonia, November 8-10, 2017 : proceedings2017 / p. 123-138 : ill https://doi.org/10.1007/978-3-319-70290-2_8