Кудиненко, А. В., and В. П. Котляров. “Peculiarities of Application of Asymptotic Methods of Calculating Self-Oscillating Aeroplane Motion”. Proceedings of National Aviation University 2, no. 1 (May 12, 1999): 135–140. Accessed December 5, 2025. https://jrnl.nau.edu.ua/index.php/visnik/article/view/9315.