@incollection{Jaroszewicz12, author = {Leszek R. Jaroszewicz and Zbigniew Krajewski and Krzysztof P. Teisseyre}, title = {Fibre-Optic Sagnac Interferometer as Seismograph for Direct Monitoring of Rotational Events}, booktitle = {Earthquake Research and Analysis}, publisher = {IntechOpen}, address = {Rijeka}, year = {2012}, editor = {Sebastiano D'Amico}, chapter = {16}, doi = {10.5772/28092}, url = {https://doi.org/10.5772/28092} }