biostudies-literatureUnknown20(7)Kusnierz CPloS onehttps://www.ebi.ac.uk/biostudies/studies/S-EPMC12286348biostudies-literatureLatent class analysis of aggression in martial arts and combat sports: A cross-sectional studyPMC12286348Niewczas MCynarski WBielec GKusnierz CRogowska AfalseLatent class analysis of aggression in martial arts and combat sports: A cross-sectional study2025-01-01T00:00:00Z2025 Jan2025-08-13T03:04:53.568Z2025-08-13T03:04:53.568ZS-EPMC12286348