@article{10255, author = {John Hall and Christian Bordé and K. Uehara}, title = {Direct Optical Resolution of the Recoil Effect Using Saturated Absorption Spectroscopy}, year = {1976}, journal = {Physical Review Letters}, volume = {37}, pages = {1339-1342}, month = {Jan-11-1976}, issn = {0031-9007}, doi = {10.1103/PhysRevLett.37.1339}, }