Citation: Cg. Philos et Ik. Purnaras, ASYMPTOTIC-BEHAVIOR OF SOLUTIONS OF 2ND-ORDER NONLINEAR ORDINARY DIFFERENTIAL-EQUATIONS, Nonlinear analysis, 24(1), 1995, pp. 81-90
Citation: Cg. Philos et al., OSCILLATIONS IN 2ND-ORDER LINEAR AUTONOMOUS DIFFERENTIAL-EQUATIONS WITH DISTRIBUTED TYPE DEVIATING ARGUMENTS, Journal of mathematical analysis and applications, 176(2), 1993, pp. 458-492