1991, de Backer, H., De Muer, Intercomparison of total ozone data measured with Dobson and Brewer ozone spectrophotometers at Uccle (Belgium) from January 1984 to March 1991, including zenith sky observations, Journal of Geophysical Research, 96, 20711-20719
Tags: Brewer, Dobson, Ozone
1991, Demoulin, Ph., C.B. Farmer, C.P. Rinsland, and R. Zander, Determination of absolute strengths of N2 quadrupole lines from high resolution ground based IR solar observations, Journal of Geophysical Research, 96, 13,003-13,008
Tags: FTIR, N2