@book {Bertsche1976b,
	title = {{Potential design alternatives and analysis of system response variables, characteristic of undersea manipulators with force feedback}},
	series = {WHOI technical memoranda},
	year = {1976},
	pages = {66},
	publisher = {Woods Hole Oceanographic Institution},
	organization = {Woods Hole Oceanographic Institution},
	address = {Woods Hole, Mass.},
	keywords = {HOV Alvin (Human Occupied Vehicle)},
	author = {Bertsche, W R and Pesch, A J and Winget, C L}
}
@inbook {Pesch1975,
	title = {{Force feedback systems in undersea manipulator applications}},
	booktitle = {Second Conference on Remotely Manned Systems (RMS): Technology and Applications},
	year = {1975},
	pages = {57{\textendash}58},
	publisher = {[s.n.]},
	organization = {[s.n.]},
	address = {[s.l.]},
	keywords = {HOV Alvin (Human Occupied Vehicle)},
	author = {Pesch, A J and Bertsche, W R and Winget, C L}
}
