TY  - BOOK
AU  - Gumerov, Nail A.
AU  - Duraiswami, Ramani
TI  - Fast Multipole Methods for the Helmholtz Equation in three Dimensions
SN  - 0080443710
U1  - 515.3533 GUM 
PY  - 2004///
CY  - Amsterdam
PB  - Elsevier
KW  - Halmholtz equation
ER  -