A. Kowalski, M. Mathioudakis, and S. Hawley. (2018)cite arxiv:1810.07226Comment: 6 pages, 2 Figures. Conference Proceedings to the Cambridge Workshops of Cool Stars, Stellar Systems and the Sun #20 (Cool Stars 20, July 29 - August 3, 2018; Boston, MA).
A. Reiners, M. Zechmeister, J. Caballero, I. Ribas, J. Morales, S. Jeffers, P. Schöfer, L. Tal-Or, A. Quirrenbach, P. Amado and 163 other author(s). (2017)cite arxiv:1711.06576Comment: accepted for publication in A&A, 13 pages plus 40 pages spectral atlas, first 10 atlas pages are reduced in quality to fit arXiv size limit; one CARMENES spectrum for each of the 324 stars is published in electronic format at http://carmenes.cab.inta-csic.es/.
E. Morchenko. (2017)cite arxiv:1710.08008Comment: 13 pages, 3 figures, 1 table, 23 references. Keywords: red dwarf stars, flares, models of flares, plane layer, impulsive heating. This a revised and extended version of the article published in Afz.