Sirvi 2013-2022 märksõna järgi "covid-19"
1.-1. nimetus 1-st
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Proceedings Estonian Academy of Security Sciences, 20: Security challenges during covid - 19 : lessons learned and perspectives
(Sisekaitseakadeemia, 2021)It is our great pleasure to introduce the current and twentieth issue of the Proceedings of the Estonian Academy of Security Sciences. The Proceedings publish articles and studies which are predominantly focused on modern ...