Harvey, M., Lopes, P., Goldsmith, G., Halajian, A., Hillyer, M., Huey J. (2015): A novel symbiotic relationship between sociable weaver birds (Philetairus socius) and a new cheliferid pseudoscorpion (Pseudoscorpiones : Cheliferidae) in southern Africa (engl.) Behavioral Ecology, Volume 31, Issue 5, September/October 2020, Pages 1094–1102,:doi:10.1093/beheco/araa057 (open access)
Lowney, A., Flower, T., Thomson, R. (2015): Kalahari skinks eavesdrop on sociable weavers to manage predation by pygmy falcons and expand their realized niche (engl.) Invertebrate Systematics 29(5), 444–456, (30 October 2015) doi:10.1071/IS15027 (open access)