PREMROV, Miroslav; SPACAPAN, Igor. Solving wave problems in infinite domain by using variable local DtN operators. Computer Assisted Methods in Engineering and Science, [S. l.], v. 11, n. 2-3, p. 145–153, 2023. Disponível em: https://cames3.ippt.pan.pl/index.php/cames/article/view/1031. Acesso em: 12 jan. 2025.