CHÂU, Trần Thọ. Some characterizations of computation and complexity over the real numbers and other algebraic structures. Journal of Computer Science and Cybernetics, [S. l.], v. 19, n. 3, p. 201–216, 2012. DOI: 10.15625/1813-9663/19/3/1527. Disponível em: https://vjs.ac.vn/jcc/article/view/1527. Acesso em: 30 apr. 2025.