@article{iapg92474, author = {Bilger, H. R. and Stedman, G. E. and Li, Z. and Schreiber, U. and Schneider, M.}, title = {Ring lasers for geodesy}, journal = {IEEE Transactions on Instrumentation and Measurement}, year = {1995}, volume = {44}, month = {01}, number = {2}, pages = {468-470}, issn = {0018-9456}, doi = {10.1109/19.377882}, }