A STUDY OF M-TYPE STARS IN CYGNUS

被引：40

作者：

NASSAU, JJ

VANALBADA, GB

机构：

来源：

关键词：

D O I：

10.1086/145144

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

引用

页码：391 / &

共 21 条

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Joy, AH ;

Humason, ML .

Adams, WS ;

Joy, AH ;

Humason, ML ;

Brayton, AM .

[3]

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[4]

DOBRONRAVIN, 1938, 24 POULK OBS CIRC, P3

[5]

GABOVITS, 1936, TARTU PUBL, V28

[6]

KEENAN, 1945, AP J, V101, P265

[7] ON THE OCCURRENCE OF LANTHANUM OXIDE IN S-TYPE STARS [J].

KEENAN, PC .

[8]

KUIPER, 1941, AP J, V95, P201

[9]

MERRILL, 1940, SPECTRA LONG PERIOD

[10] Photography of the near infra-red region of stellar spectra [J].

Merrill, PW .