SALMINEN, P. One-dimensional diffusions and their exit spaces. Mathematica Scandinavica, Berkeley, CA, United States, v. 54, p. 209–220, 1984. DOI: 10.7146/math.scand.a-12054. Disponível em: https://journals.msp.org/mscand/article/view/1573. Acesso em: 25 jul. 2026.