@article {SchneiderC:1992,
	title = {{Object Impedance Control for Cooperative Manipulation: Theory and Experimental Results}},
	journal = {IEEE Journal of Robotics and Automation,},
	volume = {8},
	number = {3},
	year = {1992},
	note = {Paper No. B90145},
	month = {June},
	author = {Stan A. Schneider and R. H. Cannon}
}
