Analysis of changes in volume capacity of selected artificial water reservoirs of the Banská Štiavnica water management system [elektronický zdroj] / Daniel Kubinský ... [et al.] . Krakow :  Publishing House of the University of Agriculture , 2019 . 1 USB kľúč (119 s) . ISBN 978-83-64758-95-9
https://www.researchgate.net/profile/Karol-Weis/publication/348760128_Analysis_of_changes_in_volume_capacity_of_selected_artificial_water_reservoirs_of_the_Banska_Stiavnica_water_management_system/links/600fe12392851c13fe3a0c54/Analysis-of-changes-in-volume-capacity-of-selected-artificial-water-reservoirs-of-the-Banska-Stiavnica-water-management-system.pdf . [1, z toho požičaných 0]