@article{GDZPPN002483416, title = {A Criterion for a Process to Be Prime.}, journal = {Monatshefte f\"ur Mathematik}, volume = {94}, year = {1982}, pages = {335-342}, zbl = {0499.28016}, url = {http://dml.mathdoc.fr/item/GDZPPN002483416} }
Veech, William A. A Criterion for a Process to Be Prime.. Monatshefte für Mathematik, Tome 94 (1982) pp. 335-342. http://gdmltest.u-ga.fr/item/GDZPPN002483416/