E. RADWAN, Ahmed. Magnetohydrodynamic stability of streaming liquid cylinder with doubly perturbed interfaces having a streaming fluid mantle jet. Archives of Mechanics, Warsaw, Poland, v. 50, n. 4, p. 715–730, 1998. Disponível em: http://am.ippt.gov.pl/index.php/am/article/view/v50p715. Acesso em: 17 jan. 2026.