Three-particle motion under gravity in Stokes flow: an equilibrium for spheres in contrast to "an end-of-world" for point particles. Archives of Mechanics, [S. l.], v. 58, n. 4-5, p. 489–494, 2006. Disponível em: https://am3.ippt.pan.pl/index.php/am/article/view/v58p489. Acesso em: 13 may. 2025.