@article{1028998770,
author = {Kemperman, J. H. B.},
title = {An analytical approach to the differential equations of the birth-and-death process.},
journal = {Michigan Math. J.},
volume = {9},
number = {1},
year = {1962},
pages = { 321-361},
language = {en},
url = {http://dml.mathdoc.fr/item/1028998770}
}
Kemperman, J. H. B. An analytical approach to the differential equations of the birth-and-death process.. Michigan Math. J., Tome 9 (1962) no. 1, pp. 321-361. http://gdmltest.u-ga.fr/item/1028998770/