GUSTAFSSON, B.; LIN, Y.-L. On the dynamics of roots and poles for solutions of the Polubarinova-Galin equation. Annales Fennici Mathematici, [S. l.], v. 38, n. 1, p. 259–286, 2013. DOI: 10.5186/aasfm.2013.3802. Disponível em: https://afm.journal.fi/article/view/135434. Acesso em: 22 nov. 2024.