TY  - JOUR
TI  - Negative binomial and mixed Poisson regression
AU  - Jerald F. Lawless
JO  - Canadian Journal of Statistics
PY  - 1987
VL  - 15
IS  - 3
DO  - 10.2307/3314912
UR  - https://doi.org/10.2307/3314912
ER  -