Kratochvílová, D., and J. Cajthaml. “USING THE AUTOMATIC VECTORISATION METHOD IN GENERATING THE VECTOR ALTIMETRY OF THE HISTORICAL VLTAVA RIVER VALLEY”. Acta Polytechnica, vol. 60, no. 4, Sept. 2020, pp. 303-12, doi:10.14311/AP.2020.60.0303.