Rajagopalan, Kanavillil. “Language Issue in the 21st Century and the Centuries Ahead: An Exercise in Crystal-Ball Gazing”. DELTA: Documentação e Estudos em Linguística Teórica e Aplicada 35, no. 1 (abril 17, 2019). Acessado abril 28, 2024. https://revistas.pucsp.br/index.php/delta/article/view/42310.