Title : 
Comments on "Harmonic entrainment of van der Pol oscillations: Phaselocking and asynchronous quenching
         
        
        
            Author_Institution : 
Centre d´Etudes et de Recherches de Toulouse, Toulouse, France
         
        
        
        
        
            fDate : 
8/1/1973 12:00:00 AM
         
        
        
        
            Keywords : 
Chemical engineering; Equations; Force control; Power harmonic filters; Propulsion; Resonance;
         
        
        
            Journal_Title : 
Automatic Control, IEEE Transactions on
         
        
        
        
        
            DOI : 
10.1109/TAC.1973.1100347