Παραπομπή APA

Naito, Y., & Yoshida, K. Damped oscillation of solutions for some nonlinear second order ordinary differential equations.

Παραπομπή Chicago Style

Naito, Yuki., και Kiyoshi Yoshida. Damped Oscillation of Solutions for Some Nonlinear Second Order Ordinary Differential Equations.

Παραπομπή MLA

Naito, Yuki., και Kiyoshi Yoshida. Damped Oscillation of Solutions for Some Nonlinear Second Order Ordinary Differential Equations.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.