The origin of H I-deficiency in galaxies on the outskirts of the Virgo cluster - II. Companions and uncertainties in distances and deficienciesT. Sanchis, G. A. Mamon, E. Salvador-Solé and J. M. SolanesA&A, 418 2 (2004) 393-411DOI: https://doi.org/10.1051/0004-6361:20034158
