K. Itô. Stochastic AnalysisProceedings of the Taniguchi International Symposium on Stochastic Analysis, volume 32 of North-Holland Mathematical Library, Elsevier, (1984)
C. Mueller, and R. Sowers. Stochastic analysis (Ithaca, NY, 1993), volume 57 of Proc. Sympos. Pure Math., Amer. Math. Soc., Providence, RI, Finally, T. Shiga has pointed out that there is a dual process for (1.4),
which is a system of branching Brownian motions, in which particles
coalesce at a Poisson rate, measured according to the local time beween
pairs of particles. We do not give a more precise description..(1995)