Inouye, David W, Brendon M. H. Larson, Axel Ssymank, and Peter G. Kevan. “Flies and Flowers III: Ecology of Foraging and Pollination”. Journal of Pollination Ecology 16 (August 3, 2015): 115–133. Accessed October 10, 2024. https://www.pollinationecology.org/index.php/jpe/article/view/333.