Use of Low-Level Aerial-Photography to Correct Bias in Aerial Survey Estimates of Magpie Goose and Whistling Duck Density in the Northern Territory
P Bayliss and KM Yeomans
Australian Wildlife Research
17(1) 1 - 10
Published: 1990
https://doi.org/10.1071/WR9900001
© CSIRO 1990
