@BOOK{Sau77, author = {F. Sauli}, title = {Principles of operation of multiwire proportional and drift chambers}, publisher = {Lectures given in the academic training programme of CERN}, address = {CERN; European Organization For Nuclear Research, Geneva}, year = {1977}, } @BOOK{DriftChambers, author = {W. Blum and L. Rolandi}, title = {Particle Detection with Drift Chambers}, publisher = {Springer Verlag}, address = {CERN; European Organization For Nuclear Research, Geneva}, year = {1993}, }