Auer, P., J. Arnhold, e C. Bueno-Aniola. “Being a “colono” and Being ‘daitsch’ in Rio Grande Do Sul: Language Choice and Linguistic Heterogeneity As a Resource for Social Categorisation”. Calidoscópio, vol. 3, nº 3, maio de 2021, p. 170-83, https://revistas.unisinos.br/index.php/calidoscopio/article/view/6239.