Porncharoen Palotaidamkerng. 1995. Path integral approach to quantum brownian motion. Department of Physics, Chulalongkorn University;
Porncharoen Palotaidamkerng. (1995) Path integral approach to quantum brownian motion . Chulalongkorn University/Bangkok.
Porncharoen Palotaidamkerng. Path integral approach to quantum brownian motion. . Bangkok:Chulalongkorn University, 1995.
Porncharoen Palotaidamkerng. (1995) Path integral approach to quantum brownian motion . Chulalongkorn University/Bangkok.