TY  - BOOK
AU  - Magnus, Jan.R
AU  - Magnus, Jan.R
AU  - Neudecker, Heinz
TI  - Matrix differential calculus: with applications in statistics and econometrics
PY  - 1999///
CY  - Singapore
PB  - John Wiley 
KW  - Differential calculus
KW  - Matrices
ER  -