@incollection{Băncilă12, author = {Petzek Edward and Radu Băncilă}, title = {General Principles Regarding the Rehabilitation of Existing Railway Bridges}, booktitle = {Infrastructure Design, Signalling and Security in Railway}, publisher = {IntechOpen}, address = {Rijeka}, year = {2012}, editor = {Xavier Perpinya}, chapter = {18}, doi = {10.5772/38379}, url = {https://doi.org/10.5772/38379} }