EVN observations of 6.7 GHz methanol maser polarization in massive star-forming regions - II. First statistical resultsG. Surcis, W. H. T. Vlemmings, H. J. van Langevelde, B. Hutawarakorn Kramer and L. H. Quiroga-NuñezA&A, 556 (2013) A73DOI: https://doi.org/10.1051/0004-6361/201321501
