http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
New developments and environmental applications of drones
proceedings of FinDrones 2023 : International Conference on FinDrones, Salo, Finland, 15 February - 16 February 2023
1 online resource (vi, 150 pages): illustrations (some color), text file, PDF.
Tomi Westerlund, Jorge Pena Queralta, editors.