TY  - DATA
AU  - Husu, Cristiano
TI  - Extensions of the Jacobi identity for vertex operators and standard Ap(1)b1s-modules 
T2  - Memoirs of the American Mathematical Society, 
SN  - 9781470400842 (online)
PY  - 1993///
CY  - Providence, RI
PB  - American Mathematical Society
UR  - http://www.ams.org/memo/0507
ER  -