1. Excessive functions and space of exits of a Markov process;Dynkin;Teor. probability Appl.,1969
2. The space of exits of a Markov process;Dynkin;Russian Math. Surveys,1969
3. Markov Processes;Dynkin,1965
4. Conditional Brownian motion and the boundary limits of harmonic functions;Doob;Bull. Soc. Math. France,1957
5. Minimal positive harmonic functions;Martin;Trans. Amer. Math. Soc.,1941