@book {,
	title = {High altitude medicine and physiology},
	year = {2000},
	note = {1925-2005by Michael P. Ward, James S. Milledge and John B. Westill. ; 26 cmPrevious ed.: London: Chapman \& Hall Medical, 1995cited heavily by Aldenderfer 1998 discussing movement costs},
	pages = {xvi, 434},
	publisher = {Oxford University Press},
	organization = {Oxford University Press},
	edition = {3rd},
	address = {New York},
	keywords = {Acclimatization, Adaptation, Adaptation (Physiology), Altitude, Altitude Sickness, Atmospheric Pressure, Influence of, Mountain sickness, Mountaineering, Physiological, Sports Medicine},
	isbn = {0340759801},
	author = {Ward, Michael and Milledge, James S. and West, John B.}
}