BEIMEL, A. Lower Bounds for Monotone Span Programs. BRICS Report Series, [S. l.], v. 1, n. 46, 1994. DOI: 10.7146/brics.v1i46.21596. Disponível em: https://tidsskrift.dk/brics/article/view/21596. Acesso em: 28 mar. 2024.