Lopez-Perez, BelenBelenLopez-PerezFernandez-Castilla, BelenBelenFernandez-Castilla2021-10-252021-10-2520181389-4978https://imec-publications.be/handle/20.500.12860/31238Children's and adolescents' conceptions of happiness at school and its relation with their own happiness and their academic performanceJournal articlehttps://doi.org/10.1007/s10902-017-9895-5