Dictionary of Nomenclature of Celestial Objects

riability survey.
in source:M 33 = NGC 598
Ref:=2006ApJ...653L.101B
byBEAULIEU J.-P. , BUCHLER J.R., MARQUETTE J.-B., HARTMAN J.D., SCHWARZENBERG-CZERNY A.
 Astrophys. J., 653L, 101-104 (2006)
  Detection of beat cepheids in M 33 and their use as a probe of the M 33 metallicity distribution.
oTable 1: <[BBM2006b] A> (Nos A-E).

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