The following publications are possibly variants of this publication:
- Oscillation results for matrix differential systems with dampingYuan Gong Sun, Fan Wei Meng. amc, 175(1):212-220, 2006. [doi]
- Oscillation results for linear second order matrix differential systems with dampingFanwei Meng, Cuiqin Ma. amc, 187(2):844-855, 2007. [doi]
- Interval oscillation criteria for matrix differential systems with dampingHaidong Liu, Fanwei Meng. amc, 201(1-2):305-312, 2008. [doi]
- Oscillation of second order functional differential equations with dampingYuan Gong Sun. amc, 178(2):519-526, 2006. [doi]