[2] [2] Young E R, Clark K C, Bennett R B et al.. Measurements and parameterization of the bi-directional reflectance factor of BaSO4 paint. Appl. Opt., 1980, 19(20):3500～3505

[3] [3] Flower W K, Nelson V W. Performance of various diffuser materials in the absolute radiometric calibration of the SBUV/2. Metrologia, 1993, 30(4):255～257

[4] [4] Fegley A A, Flower V K. Radiometric calibration of SBUV/2 instruments: Retrospective improvements. Metrologia, 1991, 28(3):297～300

[6] [6] Renotte E, Novi A, Labate D et al.. Solar diffuser pre-flight calibrition set-up. Proc. SPIE, 1996, 2957:355～373

[7] [7] Barness P Y, Hsia J. JUV bi-directional reflectance distribution function measurements for diffusers. Proc SPIE, 1992, 1764:285～288

[9] [9] Barnes P Y, Hsia J J. UV bi-directional reflectance distribution function measurements fordiffusers. Proc. SPIE, 1992, 1764:285～288

[10] [10] Jaross G, Cebula R, Deland M et al.. Backscatter ultraviolet instrument solar diffuser degradation. Proc. SPIE, 1998, 3427:432～444

[11] [11] Guzman C T, Palmer J M, Bruegge C J et al.. Requirements for a solar diffuser and measurements of some candidate materials. Proc. SPIE, 1991, 1493:120～131

[12] [12] Bruegge C J, Stiegman A E, Coulter D R et al.. Reflectance stability analysis of Spectralon diffuse calibration panels. Proc. SPIE, 1991, 1493:132～142

[13] [13] Stiegman A E, Bruegge C J, Springsteen A W. Ultraviolet stability and contamination analysis of Spectralon diffuse reflectance material. Opt. Engng., 1993, 32(4):799～804