References

Andersen, M., Knize, C. C. 1999. Annotated checklist and identification key to the whales, dolphins, and porpoises (order cetacean) of Thailand and adjacent waters. Natural History Bulletin of the Siam Society 47: 27-62

Aragones, L. V., Jefferson, T. A., Marsh, H. 1997. Marine mammal survey techniques applicable in developing countries. Asian Marine Biology 14: 15-39

Baird, I. G., Mounsouphom, B. 1997. Distribution, mortality, diet and conservation of Irrawaddy dolphins (Orcaella brevirostris) in Lao PDR. Asian Marine Biology 14: 41-48.

Baird, I. G. 1991. Preliminary surveys of Irrawaddy dolphins (Orcaella brevirostris) in Lao PDR. Earth Island Institute and the Whale and Dolphin Conservation Society. 

Baird, I. G., Mounsouphom, B. 1994. Irrawaddy dolphins (Orcaella brevirostris) in southern Lao PDR and northeastern Cambodia. Natural History Bulletin of the Siam Society 42: 159-75

Baird. I. G. 1994. Conservation and the community: joining forces to save the Irrawaddy dolphin. Sonar. 11: 24-25

Baird, I. G., Mounsouphom, B. 1993. Lao community fisheries and dolphin project progress report #1

Baird, I. G. 1992. New campaign to save dolphins in Laos. Earth Island Journal. p.7

Carwardine, M. 2000. Dorling Kindersley Handbook of Whales dolphins and porpoises. Dorling. London. 

Freeland, W. J., Bayliss, P. 1989. The Irrawaddy river dolphin (Orcaella brevirostris) in coastal waters of the northern territory, Australia: distribution, abundance and seasonal changes. Mammalia. pp. 49-57

Hill, M. T. 1995. Fisheries ecology of the lower Mekong River: Myanmar to Tonle Sap river. Natural History Bulletin of the Siam Society 43: 263-288

Leatherwood, S., Reeves, R.R. 1994. River dolphins: a review of activities and plans of the Cetacean Specialist group. Aquatic Mammals. 20.3: 137-154

Osborne, M. 2001. Mekong. Allen &Unwin. Australia. 

Roberts, T. R., Baird, I. G. 1995. Traditional fisheries and fish ecology on the Mekong river at Khone waterfalls in southern Laos. Natural History Bulletin of the Siam Society 43: 219-262

Roberts, T. R. 1995.  Mekong mainstream hydropower dams: run-of-the-river or ruin-of-the-river?. Natural History Bulletin of the Siam Society 43: 9-19

Smith, B. D., et. al. eds. 2002. Handbook for an intensive training course on marine mammal research techniques for scientists in South and Southeast Asia. Wildlife Conservation Society.

Stacey, P. J., Leatherwood, S. 1997. The Irrawaddy dolphin, Orcaella brevirostris: a summary of current knowledge and recommendations for conservation action. Asian Marine Biology 14: 195-214

Stacey, P.J., Hvenegaard, G.T. 2002. Habitat use and behaviour of Irrawaddy Dolphins (_Orcaella brevirostris_) in the Mekong River of Laos. Aquatic Mammals 28(1):1-13.

Thein, U. T. 1997. The Burmese freshwater dolphin. Mammalia. pp.233-234 

  - Borsani, J. F., et. al. 2001. The acoustic environment and behavior of some Irrawaddy dolphins, Orcaella brevirostris (Owen in Gray, 1866) of the lower Mekong river basin. 14th Biennial Conference on the Biology of Marine Mammals. p.30 

  - Poulsen, A. F., Valbo-Jorgensen, J. 2001. Deep Pools in the Mekong River. Catch & Culture. Vol. 7, No.1. 

  -  Baird, I.G., Mounsouphom, B. and Stacey, P.J. 1994. Preliminary surveys of Irrawaddy dolphins (Orcaella brevirostris) in Lao PDR and northeastern Cambodia. Reports of the International Whaling Commission 44: 367-69

  -  Stacey, P. J. 1996. Natural history and conservation of Irrawaddy dolphins, Orcaella brevirostris, with special reference to the Mekong River, Lao PDR. x + 123 pp. M.Sc. thesis, University of Victoria, Canada.

  - Perrin, W.F., Dolar, M.L.L. Alava, M.N.R. 1996. Report of the Workshop on the Biology and Conservation of Small Cetaceans and Dugongs of Southeast Asia. UNEP(W)/EASWG. 1/2. 101pp.

Online

  - ABC NEWS. 2001. Dolphins Dying in the Mekong. (On-line) http://abcnews.go.com/sections/science/DailyNews/dolphins990604.html (September 27, 2001). 

  - Feature Magazine.2000. Smile of the Mekong - Irrawaddy River Dolphins. (in Thai) (On-line) http://www.sarakadee.com/feature/2000/10/irrawady.htm (March 26, 2002).

  - Oneworld.net. 2001. Spirit trap: The Mekong. (On-line) http://www.oneworld.org/ni/issue273/delta.htm (October 3, 2001).

  - University of Michigan. 1997. Irrawaddy Dolphin. (On-line) http://animaldiversity.ummz.umich.edu/accounts/orcaella/o._brevirostris.html (April 14, 2002) 

  - The Christian Science Monitor. Saving freshwater dolphins means saving their rivers.1999.  (On-line) http://www.csmonitor.com/durable/1999/06/03/p8s2.htm (April 14, 2002)

  - IUCN. 2001. Occasional Paper No. 23 Biology and Conservation of Asian River Cetaceans. (On-line) http://www.iucn.org/themes/ssc/pubs/rivercetacean.htm (October 3, 2001).

  - Environmental Investigation Agency. 1998. A Review of the Impact of Anthropogenic Noise on Cetaceans. (On-line) http://www.eia-international.org/Campaigns/Cetaceans/Briefings/noise.html (April 14, 2002)

  - Phnom Penh Daily.  Experts say Mekong River Dolphin will extinct. (On-line) http://www.phnompenhdaily.com/01-04-99.htm  (March 2, 2002)