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Bolte, M; Hogan, C. J
Nature (London), 08/1995, Letnik: 376, Številka: 6539Journal Article
The ages of the oldest stars in the Galaxy can be estimated by comparing stellar populations in globular clusters to calibrated stellar models. The best data give cluster ages of about 15.8 plus or minus 2.1 Gyr, which conflicts with the age of the Universe estimated from measurements of the Hubble constant and the "standard" cosmological model of a flat, matter-dominated universe.
