Compassion fatigue and satisfaction among frontline staff in long term care facilities: psychometric properties of the Serbian version of the professional quality of life scale - Vracevic, Milutin; Pavlovic, Vedrana; Todorovic, Natasa; Milic, Natasa M.; Matejic, Bojana; Brkic, Predrag; Milic, Nikola V.; Savic, Marko; Masic, Srdjan; Pavlovic, Andrija; Stanisic, Vladislav; Tasic, Ana; et al. (Frontiers in Psychiatry, 2025)