@article{67751, author = {James Norris and H Tanimoto and H Mukai and S Hashimoto}, title = {Intercomparison of Ultraviolet Photometry and Gas-Phase Titration Techniques for Ozone Reference Standards at Ambient Levels}, year = {2006}, month = {2006-11-01}, publisher = {Journal of Geophysical Research}, language = {en}, }