Chemical spots in the absence of magnetic field in the binary HgMn star 66 EridaniV. Makaganiuk, O. Kochukhov, N. Piskunov, S. V. Jeffers, C. M. Johns-Krull, C. U. Keller, M. Rodenhuis, F. Snik, H. C. Stempels and J. A. ValentiA&A, 529 (2011) A160DOI: https://doi.org/10.1051/0004-6361/201016302
