Enlace original:
https://repositorio.uc.cl/handle/11534/12211
Liu, C.
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Jordán Colzani, Andres Cristóbal.
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[The ACS fornax cluster survey. X. color gradients of globular cluster systems in early-type galaxies]
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The ACS fornax cluster survey. X. color gradients of globular cluster systems in early-type galaxies