Kothe, Fausto, Clarissa Stefani Teixeira, Érico Felden Pereira, and Eugenio Andrés Díaz Merino. “The Motivation for Developing the Work of Orchestra Musicians”. Per Musi, no. 25 (January 10, 2012): 1–7. Accessed May 16, 2024. https://periodicos.ufmg.br/index.php/permusi/article/view/40315.