The spectrum of the nebulosity near Kepler's nova of 1604

[1] MINKOWSKI R, MT W CONTR, V666

[2] *MOUNT WILS OBS, CONTR MOUNT WILS OBS, V676

[3] SWINGS, 1940, AP J, V92, P295

[4] The spectra of ten gaseous nebulae [J]. ASTROPHYSICAL JOURNAL, 1942, 95 (03) : 356 - 385

[5] MT W CONTR, V675

[6] 1943, AP J, V97, P119

[7] 1942, AP J, V96, P199

[1] MINKOWSKI R, MT W CONTR, V666

[2] *MOUNT WILS OBS, CONTR MOUNT WILS OBS, V676

[3] SWINGS, 1940, AP J, V92, P295

[4] The spectra of ten gaseous nebulae [J]. ASTROPHYSICAL JOURNAL, 1942, 95 (03) : 356 - 385

[5] MT W CONTR, V675

[6] 1943, AP J, V97, P119

[7] 1942, AP J, V96, P199