@article{1103857413, author = {Davies, E. B.}, title = {Quantum stochastic processes. III}, journal = {Comm. Math. Phys.}, volume = {20}, number = {1}, year = {1971}, pages = { 51-70}, language = {en}, url = {http://dml.mathdoc.fr/item/1103857413} }
Davies, E. B. Quantum stochastic processes. III. Comm. Math. Phys., Tome 20 (1971) no. 1, pp. 51-70. http://gdmltest.u-ga.fr/item/1103857413/