SheryshevM.A., Configuration of axisymmetrical articles produced by free pneumo-vacuum forming from sheet thermoplastics. Plast. Massy, No. 2, 1998, pp. 26–28
2.
GreenA. and AdkinsJ., Large elastic strains and nonlinear continuum mechanics, Mir, Moscow, 1965, 455 pp.
3.
NodolinnyiV.A. and Mal'koS.V., Construction of rational curves, prescribed by pointswith parameters at them, by least-squares method. In book: Applied geometry and engineering graphics, Budivel'nik, Kiev, 1979, No. 25, pp. 82–83
4.
Mal'koS.V., Approximation of ordered point outline by second-order curves. In book: Applied geometry and engineering graphics, Budivel'nik, Kiev, 1979, No. 27, pp. 41–42
