A new method to identify subclasses among AGB stars using Gaia and 2MASS photometryT. Lebzelter, N. Mowlavi, P. Marigo, G. Pastorelli, M. Trabucchi, P. R. Wood and I. Lecoeur-TaïbiA&A, 616 (2018) L13DOI: https://doi.org/10.1051/0004-6361/201833615
