List of citations in Numdam for : A characterization of harmonic measure and Markov processes whose hitting distributions are preserved by rotations translations and dilatationsAnnales de l'Institut Fourier, Volume 32 (1982) no. 4, pp. 221-232.
Stochastic harmonic morphisms: functions mapping the paths of one diffusion into the paths of another
Annales de l'Institut Fourier, Volume 33 (1983) no. 2, pp. 219-240.