CitationDawson, S., Bowman, M., Leunissen, E. and Sirguey, P. (2017). Inexpensive aerial photogrammetry for studies of whales and large marine animals. Frontiers in Marine Science, 4(NOV)
Antarctica NZ (26th Nov 2018). Inexpensive aerial photogrammetry for studies of whales and . In Website Antarctica NZ. Retrieved 26th Jan 2021 12:20, from https://adam.antarcticanz.govt.nz/nodes/view/64229