[1]
K. Bobkowska, A. Inglot, M. Przyborski, J. Sieniakowski, and P. Tysiąc, “Low-level aerial photogrammetry as a source of supplementary data for ALS measurements”, ENVIRO, vol. 10, pp. 1–6, Jan. 2017, doi: 10.3846/enviro.2017.168.