[1]
Chuiko , S. and Nesmelova, O. 2023. Periodic boundary-value problem for a Rayleigh-type equation unsolved with respect to the derivative. Ukrains’kyi Matematychnyi Zhurnal. 75, 10 (Oct. 2023), 1429–1440. DOI:https://doi.org/10.3842/umzh.v75i10.7362.