:PORTUGAL DUARTE, António. Will the Euro Be the Next Leading Currency of the International Monetary System? A Volality Analysis : Habilitation Lecture : Field of Habilitation: National Economy. 1st Edition. Bratislava : [Publishing House EKONOM], 2026. 108 s. ISBN 978-80-225-5302-5. [Počet ex. : 1, z toho voľných 0, prezenčne 1]