Spatial variations of the Sr I 4607 Å scattering polarization peakM. Bianda, S. Berdyugina, D. Gisler, R. Ramelli, L. Belluzzi, E. S. Carlin, J. O. Stenflo and T. BerkefeldA&A, 614 (2018) A89DOI: https://doi.org/10.1051/0004-6361/201731887
