TY  - GEN
AU  - Popov, E. P
TI  - Approximate methods of studying non-linear oscillations in automatic control systems = Priblizhennye metody issledovaniia nelinejnyh kolebanij v avtomaticheskih sistemah
U1  - 531/534(042) 
PY  - 1961///
CY  - Kiev
PB  - Institute of Mathematics Academy of Sciences of the Ukrainian SSR
KW  - Mecanica
KW  - Mecanica neliniara
KW  - Oscilatii neliniare
KW  - Sisteme de control
KW  - Simpozion
N1  - Inaintea tit.: International Union of Theoretical and Applied Mechanics Symposium on Nonlinear Vibrations, Kiev, september 1961. - Legata impreuna cu alte lucrari ce constituie un volum legatoresc (Varia). - Pe cotorul copertii: "Kiev Symposium on nonlinear vibrations M-P"
ER  -