Bailey, Scott M.; Woods, T. N.; Barth, C. A.; et al. (December 2000). "Measurements of the solar soft X-ray irradiance by the Student Nitric Oxide Explorer: First analysis and underflight calibrations". Journal of Geophysical Research. 105 (A12): 27179–27194. Bibcode:2000JGR...10527179B. doi:10.1029/2000JA000188. S2CID121207264.
Bailey, Scott M.; Woods, T. N.; Barth, C. A.; et al. (December 2000). "Measurements of the solar soft X-ray irradiance by the Student Nitric Oxide Explorer: First analysis and underflight calibrations". Journal of Geophysical Research. 105 (A12): 27179–27194. Bibcode:2000JGR...10527179B. doi:10.1029/2000JA000188. S2CID121207264.
Bailey, Scott M.; Woods, T. N.; Barth, C. A.; et al. (December 2000). "Measurements of the solar soft X-ray irradiance by the Student Nitric Oxide Explorer: First analysis and underflight calibrations". Journal of Geophysical Research. 105 (A12): 27179–27194. Bibcode:2000JGR...10527179B. doi:10.1029/2000JA000188. S2CID121207264.