For citations:

Ustarkhanov O.M., Muselemov Kh.M., Gapparov Kh.M. Stress-deformed state of a three-layer structure taking into account the hypothesis of cubic displacement pattern over the thickness of a filler. Herald of Dagestan State Technical University. Technical Sciences. 2021;48(2):124-132. (In Russ.) https://doi.org/10.21822/2073-6185-2021-48-2-124-132