@article{SPS_1973__7__248_0,
     author = {M\"urmann, Michael G.},
     title = {A semi-markovian model for the brownian motion},
     journal = {S\'eminaire de probabilit\'es de Strasbourg},
     pages = {248--272},
     publisher = {Springer - Lecture Notes in Mathematics},
     volume = {7},
     year = {1973},
     mrnumber = {370832},
     zbl = {0271.60098},
     language = {en},
     url = {http://www.numdam.org/item/SPS_1973__7__248_0/}
}