CHOMSKY, N. Simplicity and the form of grammars. Journal of Language Modelling, [S. l.], v. 9, n. 1, p. 5–15, 2021. DOI: 10.15398/jlm.v9i1.257. Disponível em: https://jlm.ipipan.waw.pl/index.php/JLM/article/view/257. Acesso em: 21 sep. 2021.