P/HALLEY - THE QUINTESSENTIAL COMET

[11] BROUGHTON RP, 1979, J ROY ASTRON SOC CAN, V73, P24

[12] COLOR, ALBEDO AND NUCLEUS SIZE OF HALLEYS-COMET [J]. NATURE, 1985, 315 (6015) : 122 - 124

[13] CRUIKSHANK DP, COMMUNICATION

[14] DJORGOVSKI S, IAU3996 CIRC

[15] DONN B, 1982, COMETS, P203

[16] EDBERG S, 1985, IHW ELECTRONIC B BOA

[17] FANALE FP, 1984, ICARUS, V60, P476, DOI 10.1016/0019-1035(84)90157-X

[18] ULTRAVIOLET SPECTROSCOPY AND THE COMPOSITION OF COMETARY ICE [J]. SCIENCE, 1983, 219 (4583) : 347 - 354

[19] FERRIN I, 1984, ASTRON ASTROPHYS, V135, pL7

[20] Froeschle CI, 1983, ASTEROIDS COMETS MET, P215

[11] BROUGHTON RP, 1979, J ROY ASTRON SOC CAN, V73, P24

[12] COLOR, ALBEDO AND NUCLEUS SIZE OF HALLEYS-COMET [J]. NATURE, 1985, 315 (6015) : 122 - 124

[13] CRUIKSHANK DP, COMMUNICATION

[14] DJORGOVSKI S, IAU3996 CIRC

[15] DONN B, 1982, COMETS, P203

[16] EDBERG S, 1985, IHW ELECTRONIC B BOA

[17] FANALE FP, 1984, ICARUS, V60, P476, DOI 10.1016/0019-1035(84)90157-X

[18] ULTRAVIOLET SPECTROSCOPY AND THE COMPOSITION OF COMETARY ICE [J]. SCIENCE, 1983, 219 (4583) : 347 - 354

[19] FERRIN I, 1984, ASTRON ASTROPHYS, V135, pL7

[20] Froeschle CI, 1983, ASTEROIDS COMETS MET, P215