1. Stability criteria for certain second-order delay differential equations;Cahlon;Dyn. Contin. Discrete Impuls. Syst. Ser. A Math. Anal.,2003
2. Stability criteria for certain second-order delay differential equations with mixed coefficients;Cahlon;J. Comput. Appl. Math.,2004
3. Delay Differential Equations with Applications in Population Dynamics;Kuang,1993
4. Stability criteria for certain high odd order delay differential;Cahlon;J. Comput. Appl. Math.,2007
5. Retarded Dynamical Systems: Stability and Characteristic Functions;Stépán,1989