Akhmediev, Serik, Valentin Mikhailov, Gulzada Tazhenova, Madi Bakirov, Tatyana Filippova, and Daniyar Tokanov. 2022. “CALCULATING A BEAM OF VARIABLE SECTION LYING ON AN ELASTIC FOUNDATION”. Journal of Applied Engineering Science 21 (1): 87-93. https://doi.org/10.5937/jaes0-38800.