BRIMBERG, Jack. Further notes on convergence of the Weiszfeld algorithm. Yugoslav Journal of Operations Research, [S. l.], v. 13, n. 2, p. 199–206, 2003. DOI: 10.2298/YJOR0302199B. Disponível em: https://yujor.erc.fon.bg.ac.rs/index.php/yujor/article/view/93. Acesso em: 25 aug. 2025.