Mūrniece, L. and Zakovska, A. 2015. Promotion of Pupils ’ Emotional Development in the Process of Listening to Music in Music Classes in Elementary School. SOCIETY. INTEGRATION. EDUCATION. Proceedings of the International Scientific Conference. 2, (Jul. 2015), 486–494. DOI:https://doi.org/10.17770/sie2014vol2.643.