@inbook{9062, author = {U. Hefter and K. Bergmann}, title = {Spectroscopic detection methods}, year = {1988}, volume = {I}, pages = {193\textendash253}, publisher = {Oxford University Press, USA}, issn = {ISBN-10: 0195042808 ISBN-13: 978-0195042801}, note = {JILA Pub. 3379}, }