Unstructured spare time as an international predictor of adolescent crime. - Buil-Gil D; Birkbeck C; Enzmann D; Arbach K; Bazon MR; Budimlić M; Cooper DT; Dąbrowska M; Fernández-Molina E; Gentle-Genitty C; Grijalva-Eternod AE; Guzik-Makaruk EM; et al. (PloS one, 2026)