1989, Johnston, P.V., R. L. McKenzie, NO2 observations at 45°S during the decreasing phase of Solar Cycle 21, from 1980 to 1987, Journal of Geophysical Research, 94, 3473-3486
Tags: NO2, UVVis
1984, Johnston, P.V., R. L. McKenzie, Long-path absorption measurements of tropospheric NO2 in rural New Zealand, Geophysical Research Letters, 11, 69-72
Tags: NO2, UVVis