@article{Peacock_2013, title={Art of construction: nest materials used by a Greater Double-collared Sunbird <i>Cinnyris afer</i>}, url={https://journals.uct.ac.za/index.php/BO/article/view/202}, abstractNote={As the nest was already partly disassembled, I took the opportunity to count and measure the nest construction materials.}, journal={Biodiversity Observations}, author={Peacock, Faansie}, year={2013}, month={Jul.}, pages={127–130} }