@article {9,
	title = {A Geometric Approach to Strapdown Magnetometer Calibration in Sensor Frame},
	journal = {IEEE Transactions on Aerospace Electronic Systems},
	year = {2010},
	author = {Jos{\'e} Vasconcelos and Gabriel H Elkaim and Carlos Silvestre and P Oliveira and Bruno Cardeira}
}
@conference {44,
	title = {A Geometric Approach to Strapdown Magnetometer Calibration in Sensor Frame},
	booktitle = {IFAC Workshop on Navigation, Guidance, and Control of Underwater Vehicles, IFAC NGCUV 2008},
	year = {2008},
	address = {Killaloe, Ireland},
	author = {Jos{\'e} Vasconcelos and Gabriel H Elkaim and Carlos Silvestre and P Oliveira and Bruno Cardeira}
}
@proceedings {41,
	title = {Initial Results from an In-Situ Environmental Monitoring Marine Mammal Tag},
	year = {2008},
	pages = {560-567},
	address = {Monterey, CA},
	author = {Gabriel H Elkaim and Eric Decker and Guy Oliver and Brent Wright}
}
@proceedings {61,
	title = {Development of a Marine Mammal Marker (MAMMARK) for In-Situ Environmental Monitoring},
	year = {2006},
	pages = {206-216},
	address = {Monterey, CA},
	author = {Gabriel H Elkaim and Eric Decker and Guy Oliver and Brent Wright}
}
@article {18,
	title = {Go Deep: Marine Mammal Marker for At-Sea Monitoring},
	journal = {GPS World},
	volume = {18},
	year = {2006},
	month = {08/2006},
	type = {Cover Story},
	chapter = {30},
	author = {Gabriel H Elkaim and Eric Decker and Guy Oliver and Brent Wright}
}
@proceedings {59,
	title = {Marine Mammal Marker (MAMMARK) Dead Reckoning Sensor for In-Situ Environmental Monitoring},
	year = {2006},
	pages = {976-987},
	address = {San Diego, CA},
	author = {Gabriel H Elkaim and Eric Decker and Guy Oliver and Brent Wright}
}
