TY  - BOOK
AU  - Khadjenouri A G
TI  - Necessary and sufficient condition for a square matrix to have infinite square roots
U1  - 512.9434 
PY  - 1970///
CY  - Tehran
PB  - Institute of Statistics
KW  - Matrices
N1  - Tr. from persian by Aliakbar Mmontazer-Haghighitehran
ER  -