TY  - BOOK
AU  - Nelsen, Roger B.
TI  - An introduction to copulas / 2nd ed
T2  - Springer series in statistics
SN  - 978-0-387-28659-4
U1  - 519.224 
PY  - 2006///
CY  - New York
PB  - Springer
KW  - Copulas
ER  -