GRĀPĒNA, Līga. PUPILS WITH HEARING AND MENTAL DISABILITIES HEARING PERCEPTION AND LANGUAGE DEVELOPMENT IN MUSIC LESSONS. Education Reform in Comprehensive School: Education Content Research and Implementation Problems, Rezekne, Latvia, p. 25–34, 2016. DOI: 10.17770/ercs2016.2179. Disponível em: https://journals.rta.lv/index.php/PSPI/article/view/2179.. Acesso em: 22 dec. 2024.