RR Lyrae Variables in Messier 53: Near-infrared Period–Luminosity Relations and the Calibration Using Gaia Early Data Release 3
Bhardwaj, Anupam ; Rejkuba, Marina ; de Grijs, Richard ; Yang, Soung-Chul ; Herczeg, Gregory J. ; Marconi, Marcella ; Singh, Harinder P. ; Kanbur, Shashi ; Ngeow, Chow-Choong
The Astrophysical journal, 2021-03, Vol.909 (2), p.200 [Periódico revisado por pares]Philadelphia: IOP Publishing
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