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 Abstract retrieved 12 Nov 2007[rompita ligilo]
gla.ac.uk
taxonomy.zoology.gla.ac.uk
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" 12 Nov 2007Arkivigite je 2008-05-28 per la retarkivo Wayback Machine
ingentaconnect.com
Hobbs, J. J. (2004). "Problems in the harvest of edible birds’ nests in Sarawak and Sabah, Malaysian Borneo." Biodiversity and Conservation 13: 2209–2226. DOI: 10.1023/B:BIOC.0000047905.79709.7f Abstract retrieved 12 Nov 2007
Lee, P. L. M., Clayton, D. H., Griffiths, R., Page, R. D. M. (1996) "Does behavior reflect phylogeny in swiftlets (Aves: Apodidae)? A test using cytochrome b mitochondrial DNA sequences." Proc. natn. Acad. Sci. USA 93, pp. 7091–7096, Julio 1996 Pdf retrieved 12 Nov 2007
ncbi.nlm.nih.gov
Konishi M., Knudsen E. I. (1979). "The oilbird: hearing and echolocation." Science 1979 Apr 27;204(4391):425-7 pmid: 441731 Abstract retrieved 12 Nov 2007
sciencedirect.com
Marcone, M. F. (2005). "Characterization of the edible bird's nest the Caviar of the East." Food Research International 38:1125–1134. doi:10.1016/j.foodres.2005.02.008 Abstract retrieved 12 Nov 2007Arkivigite je 2010-03-16 per la retarkivo Wayback Machine
utah.edu
darwin.biology.utah.edu
Price J. J., Johnson, K. P., Bush, S. E., Clayton, D. H. (2004). "Phylogenetic relationships of the Papuan Swiftlet Aerodramus papuensis and implications for the evolution of avian echolocation". Ibis, Volume 147, Number 4, October 2005, pp. 790–796(7) doi:10.1111/j.1474-919X.2005.00467.x Pdf retrieved 12 November 2007Arkivigite je 2008-08-28 per la retarkivo Wayback Machine
Marcone, M. F. (2005). "Characterization of the edible bird's nest the Caviar of the East." Food Research International 38:1125–1134. doi:10.1016/j.foodres.2005.02.008 Abstract retrieved 12 Nov 2007Arkivigite je 2010-03-16 per la retarkivo Wayback Machine
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" 12 Nov 2007Arkivigite je 2008-05-28 per la retarkivo Wayback Machine
Price J. J., Johnson, K. P., Bush, S. E., Clayton, D. H. (2004). "Phylogenetic relationships of the Papuan Swiftlet Aerodramus papuensis and implications for the evolution of avian echolocation". Ibis, Volume 147, Number 4, October 2005, pp. 790–796(7) doi:10.1111/j.1474-919X.2005.00467.x Pdf retrieved 12 November 2007Arkivigite je 2008-08-28 per la retarkivo Wayback Machine