Aperture synthesis imaging of the carbon AGB star R Sculptoris - Detection of a complex structure and a dominating spot on the stellar disk
M. Wittkowski, K.-H. Hofmann, S. Höfner, J. B. Le Bouquin, W. Nowotny, C. Paladini, J. Young, J.-P. Berger, M. Brunner, I. de Gregorio-Monsalvo, K. Eriksson, J. Hron, E. M. L. Humphreys, M. Lindqvist, M. Maercker, S. Mohamed, H. Olofsson, S. Ramstedt and G. Weigelt
A&A, 601 (2017) A3
DOI: https://doi.org/10.1051/0004-6361/201630214
