1. Chen, Z.Q.: A crossing estimate for the canonical process which may have jumps and a tightness results. M.S. thesis, East China Normal University, 1987
2. Fukushima, M.: Dirichlet forms and Markov processes. Amsterdam: North-Holland 1980
3. Lyons, T.L., Zheng, W.A.: A Crossing estimate for the canonical process on a Dirichlet Space and a tightness results. Colloque Paul Lévy sur les Processus Stochastiques. Astérisque157–158, 249–271 (1988)
4. Lyons, T.L., Zheng, W.A.: Conditional diffusion process. Proc. Edinb. Math. Soc. (to appear)
5. Lect. Notes Math.;P.A. Meyer,1967