Filippov, S. B., D. N. Ivanov, and N. V. Naumova. 2019. “Free Vibrations and Buckling of a Thin Cylindrical Shell of Variable Thickness With Curvelinear Edge”. Technische Mechanik - European Journal of Engineering Mechanics 25 (1):1-8. https://journals.ub.ovgu.de/index.php/techmech/article/view/887.