RASHEED, Farhan L.; GHULFUS, Ahmed A.; MAHOOD, Hameed B. Theoretical Analysis of Concentric Flow of Spherical Capsule in Laminar Flow. Iraqi Journal of Chemical and Petroleum Engineering, Baghdad, Iraq., v. 5, n. 2, p. 27–29, 2004. DOI: 10.31699/IJCPE.2004.2.5. Disponível em: https://ijcpe.uobaghdad.edu.iq/index.php/ijcpe/article/view/681. Acesso em: 18 apr. 2025.