@article { AndreWolf2007Rev,
	title = {Recent advances in free-living physical activity monitoring: A Review},
	journal = {Journal of Diabetes Science and Technology},
	volume = {1},
	number = {5},
	year = {2007},
	pages = {760-767},
	type = {article},
	author = { Andre, D.  and  Wolf, D.L.}
}