International Journal of Wilderness: Volume 19, Number 1, April 2013
International Journal of Wilderness, Vol 13 No 1, April 2007
International Journal of Wilderness, Vol 14, No 3, December 2008
International Journal of Wilderness, Vol 13 No 3, December 2007
International Journal of Wilderness, Vol 15 no 2, August 2009
International Journal of Wilderness, Vol 12 No 2, August 2006
