BOUDABRA, M.; MARKOWSKY, G. On the finiteness of moments of the exit time of planar Brownian motion from comb domains. Annales Fennici Mathematici, [S. l.], v. 46, n. 1, p. 527–536, 2021. Disponível em: https://afm.journal.fi/article/view/109621. Acesso em: 7 may. 2024.