Writing word (Bilac, Iessiênin and Augusto de Campos) and singing word (Toquinho and Belchior): stylistical aspects of the poem and the song in Literature and Brazilian Popular Music (MPB). (2014). Per Musi, 29, 1-17. https://periodicos-hml.cecom.ufmg.br/index.php/permusi/article/view/39199