Čekić, E. 2021. Definicija i procjena duševne boli / Definition and the Assessment of Psychological Pain: Pregled istraživanja / research Review. Pregled: časopis za društvena pitanja / Periodical for social issues. 62, 2 (Nov. 2021), 87–100. DOI:https://doi.org/10.48052/19865244.2021.2.87.