@book{799491, author = {L Ma and Jun Ye and P Dube and John Hall}, title = {A new modulation method for sensitive nonlinear spectroscopy - Applications to molecular overtones as visible frequency references, ed. by M. Inguscio, M. Allegrini and A. Sasso}, year = {1996}, month = {1996-01-01 00:01:00}, publisher = { World Scientific , Singapore, }, language = {en}, }