TKACHENKO, O. Y.; KAZACHKOV, A. R.; LYKAH, V. A.; MINAKOVA, K. A.; SYRKIN, E. S. Dynamics of oscillation processes in siphon U-tubes. Journal of V. N. Karazin Kharkiv National University. Series Physics, n. 23, p. 84-90, 28 Dec. 2016.