Rheindt, F. E.; Christidis, L.; Norman, J. A.; Eaton, J. A.; Sadanandan, K. R.; Schodde, R.

Speciation in Indo-Pacific Swiftlets (Aves: Apodidae): Integrating Molecular and Phenotypic Data for a New Provisional Taxonomy of the Collocalia esculenta complex

. Zootaxa 2017, 4250, 401–433.