Presentation at the conference Small UAS for Environmental Research in Worcester 2016 was published as an article focused on detection of black locust using unmanned aircraft – Müllerová, J., Bartaloš, T., Brůna, J., Dvořák, P., & Vítková, M. (2017). Unmanned aircraft in nature conservation – an example from plant invasions. International Journal of Remote Sensing 38 (8-10): 2177-2198.