FERENČÍKOVÁ, Soňa - ZACHAROVÁ, Andrea. Effects of Industry 4.0 on FDI in the Visegrád Countries : The Research project within the Visegrad Fund Framework : Slovakia. 1st Edition. Warszawa : Akademia Finansów i Biznesu Vistula – Vistula University, 2020. 32 s. ID#21920068. Dostupné na : <https://industry40fdi.files.wordpress.com/2020/10/slovakia-report.pdf>