TY  - RPRT
TI  - Asymptotic solution of Van Der Pol's equation 
AU  - Dorodnicyn, A A
PY  - 1953
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS report ; 2489
DO  - 10.6028/NBS.RPT.2489
ER  -