Raghunathan, S., Clowes, Roger G ORCID: 0000-0001-8370-465X, Campusano, L.E., Söchting, I.K., Graham, Matthew J. and Williger, Gerard (2016) Intervening Mgii absorption systems from the SDSS DR12 quasar spectra. Monthly Notices of the Royal Astronomical Society, 463 (3). pp. 2640-2652. ISSN 0035-8711