NASTASIJEVIC, I.; LAKICEVIC, B.; RASETA, M.; DJORDJEVIC, V.; JANKOVIC, V.; MRDOVIC, B.; BRANKOVIC-LAZIC, I. Evaluation of pig welfare in lairage and process hygiene in a single abattoir. Scientific journal "Meat Technology", v. 59, n. 1, p. 8-22, 28 ago. 2018.