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References:

[1] J. Džurina: **Comparison theorems for ODEs**. Math. Slovaca 42 (1992), 299–315. MR 1182960

[2] T. A. Chanturija and I. T. Kiguradze: **Asymptotic properties of solutions of nonautonomous ordinary differential equations**. Nauka, Moscow, 1990. (Russian)

[3] P. Hartman and A. Wintner: **Linear differential and difference equations with monotone solutions**. Amer. J. Math. 75 (1953), 731–743. MR 0057404

[4] I. T. Kiguradze: **On the oscillation of solutions of the equation ${}^mu/t^m + a(t)|u|^n\* u = 0$**. Mat. Sb 65 (1964), 172–187. (Russian) MR 0173060 | Zbl 0135.14302

[5] I. T. Kiguradze: **Some singular boundary value problems for ordinary differential equations**. University Press, Tbilisy, 1975. (Russian) MR 0499402

[6] Y. Kitamura and T. Kusano: **Nonlinear oscillation of higher-order functional differential equations with deviating arguments**. J. Math. Anal. Appl. 77 (1980), 100–119. MR 0591264

[7] T. Kusano and M. Naito: **Comparison theorems for functional differential equations with deviating arguments**. J. Math. Soc. Japan 3 (1981), 509–532. MR 0620288

[8] J. Ohriska: **Oscillation of differential equations and v-derivatives**. Czech. Math. J. 39 (1989), 24–44. MR 0983481 | Zbl 0673.34044

[9] Ch. G. Philos and Y. G. Sficas: **Oscillatory and asymptotic behavior of second and third order retarded differential equations**. Czech. Math. J. 32 (1982), 169–182. MR 0654054

[10] K. Tanaka: **Asymptotic analysis of odd order ordinary differential equations**. Hiroshima Math. J. 10 (1980), 391–408. MR 0577867 | Zbl 0453.34033