SEARCH FOR NEW NORTHERN WOLF-RAYET STARS

[11] IRIARTE B, 1956, B TONANTZINTLA TACUB, P31

[12] JOHNSON HL, 1961, 113 B LOW OBS

[13] KERR FJ, 1964, GALAZY MAGELLANIC ED, pCH65

[14] WOLF-RAYET PHENOMENON [J]. ASTROPHYSICAL JOURNAL, 1964, 139 (04) : 1251 - &

[15] VARIATIONS IN THE STELLAR LUMINOSITY FUNCTION .8. A SUMMARY OF RESULTS [J]. ASTROPHYSICAL JOURNAL, 1956, 123 (03) : 458 - 478

[16] STUDIES IN GALACTIC STRUCTURE .1. A PRELIMINARY DETERMINATION OF THE SPACE DISTRIBUTION OF THE BLUE GIANTS [J]. ASTROPHYSICAL JOURNAL, 1953, 118 (02) : 318 - 322

[17] ON COINCIDENCE OF OB STARS WITH NEUTRAL HYDROGEN IN CYGNUS ARM [J]. ASTRONOMICAL JOURNAL, 1964, 69 (01) : 95 - &

[18] NASSAU JJ, 1963, LUMINOUS STARS NORTH

[19] PLASKETT JS, 1924, PUBLS DOMINION ASTRO, V2, P320

[20] GALACTIC DISTRIBUTION OF WOLF-RAYET STARS [J]. ASTRONOMICAL JOURNAL, 1962, 67 (01) : 79 - &

[11] IRIARTE B, 1956, B TONANTZINTLA TACUB, P31

[12] JOHNSON HL, 1961, 113 B LOW OBS

[13] KERR FJ, 1964, GALAZY MAGELLANIC ED, pCH65

[14] WOLF-RAYET PHENOMENON [J]. ASTROPHYSICAL JOURNAL, 1964, 139 (04) : 1251 - &

[15] VARIATIONS IN THE STELLAR LUMINOSITY FUNCTION .8. A SUMMARY OF RESULTS [J]. ASTROPHYSICAL JOURNAL, 1956, 123 (03) : 458 - 478

[16] STUDIES IN GALACTIC STRUCTURE .1. A PRELIMINARY DETERMINATION OF THE SPACE DISTRIBUTION OF THE BLUE GIANTS [J]. ASTROPHYSICAL JOURNAL, 1953, 118 (02) : 318 - 322

[17] ON COINCIDENCE OF OB STARS WITH NEUTRAL HYDROGEN IN CYGNUS ARM [J]. ASTRONOMICAL JOURNAL, 1964, 69 (01) : 95 - &

[18] NASSAU JJ, 1963, LUMINOUS STARS NORTH

[19] PLASKETT JS, 1924, PUBLS DOMINION ASTRO, V2, P320

[20] GALACTIC DISTRIBUTION OF WOLF-RAYET STARS [J]. ASTRONOMICAL JOURNAL, 1962, 67 (01) : 79 - &