Thomassen, H.A.; den Tex, R.-J.; de Bakker, M.A.G.; Povel, G.D.E. (2005). "Phylogenetic relationships amongst swifts and swiftlets: A multi locus approach". Molecular Phylogenetics and Evolution. 37 (1): 264–277. doi:10.1016/j.ympev.2005.05.010. PMID16006151.
Hobbs, J.J. (2004). "Problems in the harvest of edible birds' nests in Sarawak and Sabah, Malaysian Borneo". Biodiversity and Conservation. 13 (12): 2209–26. doi:10.1023/B:BIOC.0000047905.79709.7f. S2CID34483704.
Marcone, M.F. (2005). "Characterization of the edible bird's nest the Caviar of the East". Food Research International. 38 (10): 1125–34. doi:10.1016/j.foodres.2005.02.008.
Tompkins, D.M.; Clayton D.H. (1999). "Host resources govern the specificity of swiftlet lice: size matters". Journal of Animal Ecology. 68 (3): 489–500. doi:10.1046/j.1365-2656.1999.00297.x.
Price J.J.; Johnson, K.P.; Bush, S.E.; Clayton, D.H. (October 2005). "Phylogenetic relationships of the Papuan Swiftlet Aerodramus papuensis and implications for the evolution of avian echolocation". Ibis. 147 (4): 790–6. doi:10.1111/j.1474-919X.2005.00467.x. S2CID24433492.
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Page, R. D. M., Lee, P. L. M., Becher, S.A., Griffiths, R., Clayton D. H. (1997). "A Different Tempo of Evolution in Birds and their Parasitic Lice" Text retrieved 12 Nov 2007Archived 28 May 2008 at the Wayback Machine
Thomassen, H.A.; den Tex, R.-J.; de Bakker, M.A.G.; Povel, G.D.E. (2005). "Phylogenetic relationships amongst swifts and swiftlets: A multi locus approach". Molecular Phylogenetics and Evolution. 37 (1): 264–277. doi:10.1016/j.ympev.2005.05.010. PMID16006151.
Hobbs, J.J. (2004). "Problems in the harvest of edible birds' nests in Sarawak and Sabah, Malaysian Borneo". Biodiversity and Conservation. 13 (12): 2209–26. doi:10.1023/B:BIOC.0000047905.79709.7f. S2CID34483704.
Price J.J.; Johnson, K.P.; Bush, S.E.; Clayton, D.H. (October 2005). "Phylogenetic relationships of the Papuan Swiftlet Aerodramus papuensis and implications for the evolution of avian echolocation". Ibis. 147 (4): 790–6. doi:10.1111/j.1474-919X.2005.00467.x. S2CID24433492.
Page, R. D. M., Lee, P. L. M., Becher, S.A., Griffiths, R., Clayton D. H. (1997). "A Different Tempo of Evolution in Birds and their Parasitic Lice" Text retrieved 12 Nov 2007Archived 28 May 2008 at the Wayback Machine