TY  - RPRT
TI  - From linear to nonlinear control means: a practical progression.
AU  - Zhiqiang Gao
PY  - 2002
DO  - 10.1016/s0019-0578(07)60077-9
UR  - https://pubmed.ncbi.nlm.nih.gov/12071250/
ID  - 12071250
ER  -