Methodology for flight controllers for nano, micro and mini drones classificationPütsep, Kristjan; Rassõlkin, Anton2021 International Conference on Engineering and Emerging Technologies (ICEET), Istanbul, Turkey, 27-28 Oct. 2021 : conference proceedings2021 / 7 p. : ill https://doi.org/10.1109/ICEET53442.2021.9659572