@article{10913, author = {Richard Thomas}, title = {Comment on Empirical Inference of Doppler Widths.}, year = {1963}, journal = {The Astrophysical Journal}, volume = {137}, pages = {38}, month = {Jan-02-1963}, issn = {0004-637X}, url = {http://adsabs.harvard.edu/full/1963ApJ...137...38T}, doi = {10.1086/147483}, }