TY  - BOOK
AU  - Brosch Rainer
TI  - Portfolios of real options
T2  - Lecture Notes in Economics and Mathematical System,611
U1  - X65:8, P8 
PY  - 2008///
CY  - Berlin
PB  - Springer          
KW  - Commerce
N1  - Bibliography : P. 139-50
ER  -