DUGAS, Jaroslav - MESÁROŠ, Peter - FERENCZ, Vojtech - ČARNICKÝ, Štefan. Business Communication Systems. Reviewers: Radoslav Delina, František Sudzina. 1st ed. Brusel : EuroScientia, 2015. 168 s. [14 AH]. Economics and Management. VEGA 1/0562/14. ISBN 978-90-822990-0-7
Ohlasy:
[4] MANDIČÁK, Tomáš - RAKOŠIOVÁ, Annamária. Impact of controlling systems on direct costs of construction projects. In Acta Technologia: International Scientific Journal about Technologies [online]. ISSN 2453-675X, 2016, vol. 2, no. 2, pp. 11-15. Dostupné na: http://actatecnologia.eu/issues/2016/II_2016_03_Mandicak_Rakosiova.pdf