KRISTENSEN, B. B.; MADSEN, O. L. Methods for Computing LALR(k) Lookahead. DAIMI Report Series, [S. l.], v. 8, n. 101, 1979. DOI: 10.7146/dpb.v8i101.6517. Disponível em: https://tidsskrift.dk/daimipb/article/view/6517. Acesso em: 8 may. 2024.