[1]
Rheindt, F.E., Christidis, L., Norman, J.A., Eaton, J.A., Sadanandan, K.R. and Schodde, R. 2017.

Speciation in Indo-Pacific swiftlets (Aves: Apodidae): integrating molecular and phenotypic data for a new provisional taxonomy of the Collocalia esculenta complex

. Zootaxa. 4250, 5 (Apr. 2017), 401–433. DOI:https://doi.org/10.11646/zootaxa.4250.5.1.