SiO maser astrometry of the red transient V838 MonocerotisGisela N. Ortiz-León, Karl M. Menten, Tomasz Kamiński, Andreas Brunthaler, Mark J. Reid and Romuald TylendaA&A, 638 (2020) A17DOI: https://doi.org/10.1051/0004-6361/202037712
