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| EM* AS 421 , the SIMBAD biblio (6 results) | C.D.S. - SIMBAD4 rel 1.8 - 2026.10.14CEST21:37:41 |
Sort references on where and how often the object is cited
trying to find the most relevant references on this object.
More on score
| Bibcode/DOI | Score |
in Title|Abstract| Keywords |
in a table | in teXt, Caption, ... | Nb occurence | Nb objects in ref |
Citations (from ADS) |
Title | First 3 Authors |
|---|---|---|---|---|---|---|---|---|---|
| 1950ApJ...112...72M | 543 | 210 | Additional stars whose spectra have a bright H-alpha line. | MERRILL P.W. and BURWELL C.G. | |||||
| 1961JO.....44..149P | 19 | 1 | Listes et classifications d'etoiles a emission, S et C, trouvees dans divers champs pris aux prismes objectifs a vision directe. | PERRAUD H. | |||||
| 1966PROE....5..111R | 1464 | 74 | The Cygnus II association. II. The distribution of stars and interstellar matter. | REDDISH V.C., LAWRENCE L.C. and PRATT N.M. | |||||
1997AAHam..11....1K 
|
4093 | ~ | Catalogue of stars in the Northern Milky Way having H-α in emission. | KOHOUTEK L. and WEHMEYER R. | |||||
|
1999A&AS..134..255K
|
4182 | 102 | Catalogue of H-alpha emission stars in the Northern Milky Way. | KOHOUTEK L. and WEHMEYER R. | |||||
|
2021MNRAS.502.6080O
|
17 | D | 1 | 2838 | 7 | New members of Cygnus OB2 from Gaia DR2. | ORELLANA R.B., DE BIASI M.S. and PAIZ L.G. |
