TY  - JOUR
AU  - Nathan B. Shank
AU  - Hannah Yang
TI  - Coupon collector problem for non-uniform coupons and random quotas
JO  - The electronic journal of combinatorics
PY  - 2013
VL  - 20
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.37236/3348/
DO  - 10.37236/3348
ID  - 10_37236_3348
ER  -