TY  - RPRT
TI  - COMPLETE STABILITY OF A NONLINEAR CONTROL SYSTEM.
AU  - J P Lasalle
PY  - 1962
DO  - 10.1073/pnas.48.4.600
UR  - https://pubmed.ncbi.nlm.nih.gov/16578529/
ID  - 16578529
ER  -