H. U. Keller; C. Arpigny†; C. Barbieri; R. M. Bonnet; S. Cazesparallel; M. Coradini; C. B. Cosmovici; W. A. Delamere; W. F. Huebner; D. W. Hughes; C. Jamar; D. Malaise§; H. J. Reitsema; H. U. Schmidt; W. K. H. Schmidt; P. Seige; F. L. Whipple; K. Wilhelm (1986). "First Halley Multicolour Camera imaging results from Giotto". Nature. 321 (6067s): 320–326. Bibcode:1986Natur.321..320K. doi:10.1038/321320a0. S2CID120631677.
Ehmert A.; Erbe H.; Pfotzer G.; Anger C.D.; Brown R.R. (1960). "Observation of Solar Flare Radiation and Modulation Effects at Balloon altitudes, July 1959". J. Geophys. Res. 65 (9): 2685–2694. Bibcode:1960JGR....65.2685E. doi:10.1029/JZ065i009p02685.
Pfotzer, G.; Ehmert, A.; Erbe, H.; Keppler, E.; Hultqvist, B.; Ortner, J. (1962). "A Contribution to the Morphology of X-ray Bursts in the Auroral Zone Creator". J. Geophys. Res. 67 (2): 575–585. Bibcode:1962JGR....67..575P. doi:10.1029/JZ067i002p00575.
S. M. Krimigis; T. P. Armstrong; W. I. Axford; C. O. Bostrom; C. Y. Fan; G. Gloeckler; L. J. Lanzerotti (1977). "The Low Energy Charged Particle (LECP) experiment on the Voyager spacecraft". Space Science Reviews. 21 (3): 329–354. Bibcode:1977SSRv...21..329K. doi:10.1007/BF00211545. S2CID53624333.
Kosch MJ, Hagfors T, Nielsen E (1998). "A new digital all-sky imager experiment for optical auroral studies in conjunction with the Scandinavian twin auroral radar experiment". Review of Scientific Instruments. 69 (2): 578–584. Bibcode:1998RScI...69..578K. doi:10.1063/1.1148697.
H. Balsiger; K. Altwegg; Bühler; J. Geiss; A. G. Ghielmetti; B. E. Goldstein; R. Goldstein; W. T. Huntress; W.-H. Ip; A. J. Lazarusparallel; A. Meier; M. Neugebauer; U. Rettenmund; H. Rosenbau; R. Schwenn; R. D. Sharp; E. G. Shelley; E. Ungstrup; D. T. Young (1986). "Ion composition and dynamics at comet Halley". Nature. 321 (6067s): 330–334. Bibcode:1986Natur.321..330B. doi:10.1038/321330a0. S2CID120316933.
H. U. Keller; C. Arpigny†; C. Barbieri; R. M. Bonnet; S. Cazesparallel; M. Coradini; C. B. Cosmovici; W. A. Delamere; W. F. Huebner; D. W. Hughes; C. Jamar; D. Malaise§; H. J. Reitsema; H. U. Schmidt; W. K. H. Schmidt; P. Seige; F. L. Whipple; K. Wilhelm (1986). "First Halley Multicolour Camera imaging results from Giotto". Nature. 321 (6067s): 320–326. Bibcode:1986Natur.321..320K. doi:10.1038/321320a0. S2CID120631677.
Ehmert A.; Erbe H.; Pfotzer G.; Anger C.D.; Brown R.R. (1960). "Observation of Solar Flare Radiation and Modulation Effects at Balloon altitudes, July 1959". J. Geophys. Res. 65 (9): 2685–2694. Bibcode:1960JGR....65.2685E. doi:10.1029/JZ065i009p02685.
Pfotzer, G.; Ehmert, A.; Erbe, H.; Keppler, E.; Hultqvist, B.; Ortner, J. (1962). "A Contribution to the Morphology of X-ray Bursts in the Auroral Zone Creator". J. Geophys. Res. 67 (2): 575–585. Bibcode:1962JGR....67..575P. doi:10.1029/JZ067i002p00575.
S. M. Krimigis; T. P. Armstrong; W. I. Axford; C. O. Bostrom; C. Y. Fan; G. Gloeckler; L. J. Lanzerotti (1977). "The Low Energy Charged Particle (LECP) experiment on the Voyager spacecraft". Space Science Reviews. 21 (3): 329–354. Bibcode:1977SSRv...21..329K. doi:10.1007/BF00211545. S2CID53624333.
Kosch MJ, Hagfors T, Nielsen E (1998). "A new digital all-sky imager experiment for optical auroral studies in conjunction with the Scandinavian twin auroral radar experiment". Review of Scientific Instruments. 69 (2): 578–584. Bibcode:1998RScI...69..578K. doi:10.1063/1.1148697.
H. Balsiger; K. Altwegg; Bühler; J. Geiss; A. G. Ghielmetti; B. E. Goldstein; R. Goldstein; W. T. Huntress; W.-H. Ip; A. J. Lazarusparallel; A. Meier; M. Neugebauer; U. Rettenmund; H. Rosenbau; R. Schwenn; R. D. Sharp; E. G. Shelley; E. Ungstrup; D. T. Young (1986). "Ion composition and dynamics at comet Halley". Nature. 321 (6067s): 330–334. Bibcode:1986Natur.321..330B. doi:10.1038/321330a0. S2CID120316933.
H. U. Keller; C. Arpigny†; C. Barbieri; R. M. Bonnet; S. Cazesparallel; M. Coradini; C. B. Cosmovici; W. A. Delamere; W. F. Huebner; D. W. Hughes; C. Jamar; D. Malaise§; H. J. Reitsema; H. U. Schmidt; W. K. H. Schmidt; P. Seige; F. L. Whipple; K. Wilhelm (1986). "First Halley Multicolour Camera imaging results from Giotto". Nature. 321 (6067s): 320–326. Bibcode:1986Natur.321..320K. doi:10.1038/321320a0. S2CID120631677.
S. M. Krimigis; T. P. Armstrong; W. I. Axford; C. O. Bostrom; C. Y. Fan; G. Gloeckler; L. J. Lanzerotti (1977). "The Low Energy Charged Particle (LECP) experiment on the Voyager spacecraft". Space Science Reviews. 21 (3): 329–354. Bibcode:1977SSRv...21..329K. doi:10.1007/BF00211545. S2CID53624333.
H. Balsiger; K. Altwegg; Bühler; J. Geiss; A. G. Ghielmetti; B. E. Goldstein; R. Goldstein; W. T. Huntress; W.-H. Ip; A. J. Lazarusparallel; A. Meier; M. Neugebauer; U. Rettenmund; H. Rosenbau; R. Schwenn; R. D. Sharp; E. G. Shelley; E. Ungstrup; D. T. Young (1986). "Ion composition and dynamics at comet Halley". Nature. 321 (6067s): 330–334. Bibcode:1986Natur.321..330B. doi:10.1038/321330a0. S2CID120316933.