ZHANG, Y. .; SUN, Q. . Complex Incomplete Cholesky Factorization Preconditioned Bi-conjugate Gradient Method. Applied Computational Electromagnetics Society Journal (ACES), [S. l.], v. 25, n. 9, p. 750–754, 2022. Disponível em: https://journals.riverpublishers.com/index.php/ACES/article/view/15771. Acesso em: 24 jun. 2026.