@article{1255645099,
author = {Ray, Daniel},
title = {Sojourn times of diffusion processes},
journal = {Illinois J. Math.},
volume = {7},
number = {1},
year = {1963},
pages = { 615-630},
language = {en},
url = {http://dml.mathdoc.fr/item/1255645099}
}
Ray, Daniel. Sojourn times of diffusion processes. Illinois J. Math., Tome 7 (1963) no. 1, pp. 615-630. http://gdmltest.u-ga.fr/item/1255645099/