Are the globular clusters with significant internal [Fe/H] spreads all former dwarf galaxy nuclei?
Citation
Da Costa, G 2016, 'Are the globular clusters with significant internal [Fe/H] spreads all former dwarf galaxy nuclei?', International Astronomical Union IAUS 317: The General Assembly of Galaxy Halos: Structure, Origin and Evolution, ed. Angela Bragaglia, Magda Arnaboldi, Marina Rejkuba, Donatella Romano, Cambridge University Press, United Kingdom, pp. 110-115.