OLAK, Antoni - KONECKA-SZYDEŁKO, Bożena. Current threats to national security in the aspect of the functioning of the state in an international environment. In Security forum 2024. medzinárodná vedecká konferencia. Security forum 2024 : 17th annual international scientific conference February 7th - 8th, 2024 at Matej Bel University in Banská Bystrica, Slovakia. 1. vyd. - Banská Bystrica : Interpolis, 2024. ISBN 978-80-69133-01-3, pp. 24-33. Dostupné na internete: <https://fpvmv.umb.sk/data/page/umb.sk/24334/security-forum-2024.pdf>