@article{Wilkowski_Wojciech_The_2017, author={Wilkowski, Wojciech and Lisowski, Marcin and WyszyƄski, Marek and Wierzbicki, Damian}, number={No 35}, howpublished={online}, journal={Journal of Water and Land Development}, year={2017}, publisher={Polish Academy of Sciences Committee on Agronomic Sciences Section of Land Reclamation and Environmental Engineering in Agriculture; Institute of Technology and Life Sciences}, title={The use of unmanned aerial vehicles (drones) to determine the shoreline of natural watercourses}, }