On the spectrum of Halley's comet

[1] *ASTR SOC PAC, 1910, PUBL ASTRON SOC PAC, V22, P117

[2] Baldet F, 1923, CR HEBD ACAD SCI, V177, P1205

[3] BARNARD, 1914, ASTROPHYSICAL J, V39, P379

[4] CROMELLIN ACD, 1923, SPLENDOUR HEAVENS, P393

[5] The structure and origin of the Swan band spectrum of carbon. [J]. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY OF LONDON SERIES A-CONTAINING PAPERS OF A MATHEMATICAL OR PHYSICAL CHARACTER, 1927, 226 : 157 - U17

[6] *LOW OBS, LOW OBS B, V52

[7] *NAT RES COUNC, 1927, B NAT RES COUNC, V57, P121

[8] *ROYAL ASTR SOC, 1837, MEM ROYAL ASTR SOC, V10, P92

[9] *SOC SPETTR IT, 1911, MEM SOC SPETTR IT, V40, P163

[10] STROOBANT P, 1912, ANNUAIRE BELGIQUE, P362

[1] *ASTR SOC PAC, 1910, PUBL ASTRON SOC PAC, V22, P117

[2] Baldet F, 1923, CR HEBD ACAD SCI, V177, P1205

[3] BARNARD, 1914, ASTROPHYSICAL J, V39, P379

[4] CROMELLIN ACD, 1923, SPLENDOUR HEAVENS, P393

[5] The structure and origin of the Swan band spectrum of carbon. [J]. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY OF LONDON SERIES A-CONTAINING PAPERS OF A MATHEMATICAL OR PHYSICAL CHARACTER, 1927, 226 : 157 - U17

[6] *LOW OBS, LOW OBS B, V52

[7] *NAT RES COUNC, 1927, B NAT RES COUNC, V57, P121

[8] *ROYAL ASTR SOC, 1837, MEM ROYAL ASTR SOC, V10, P92

[9] *SOC SPETTR IT, 1911, MEM SOC SPETTR IT, V40, P163

[10] STROOBANT P, 1912, ANNUAIRE BELGIQUE, P362