TY  - RPRT
TI  - Comments on: A unified algorithm for principal and minor components extraction.
AU  - Fa Long Luo
AU  - Rolf Unbehauen
PY  - 1999
DO  - 10.1016/s0893-6080(98)00131-2
UR  - https://pubmed.ncbi.nlm.nih.gov/12662712/
ID  - 12662712
ER  -