Case C-249/11: Reference for a preliminary ruling from the Аdministrativen sad Sofia-grad (Bulgaria) lodged on 19 May 2011 — Hristo Byankov v Glaven Sekretar na Ministerstvo na vatreshnite raboti (MVR)
OJ C 232, 6.8.2011, p. 17–17 (BG, ES, CS, DA, DE, ET, EL, EN, FR, IT, LV, LT, HU, MT, NL, PL, PT, RO, SK, SL, FI, SV)
