@Article{schreiber2001arl,
	author =	{Schreiber, K.U. and Schneider, M. and Rowe, CH and Stedman, GE and Schlüter, W.},
	title = 	"{Aspects Of Ring Lasers As Local Earth Rotation Sensors}",
	journal =	{Surveys in Geophysics},
	volume =	{22},
	number =	{5},
	month =	{},
	year =	{2001},
}