Szabó, Peter, Slovakia

• Vol 23, No 1 (2021) - Scientific articles
  HOW LONG WILL THE COVID-19 PANDEMIC LAST?
  Abstract  PDF

• © 2014 - 2017 Faculty of Aeronautics, Technical university of Kosice

• ISSN 1339-9853 (online), ISSN 1335-9479 (print)