Lisicky, Holubová, Danube in Slovakia (1999)
[Bibliography]
Mikukáš Lisicky, Katarína Holubová, Danube in Slovakia: River – Floodplains – Waterworks. Excursion Guide (Slovak Academy of Sciences, Institute of Zoology: Department of Ecosozology and Monitoring – Water Institute: Department of Hydrology and Morphology, Bratislava - Gabčíkovo 1999)