Willert E. Emanuel & Popov V. L. Valentin Leonidovich. (2016). Impact of an elastic sphere with an elastic half space with a constant coefficient of friction: Numerical analysis based on the method of dimensionality reduction; ZAMM - Journal of Applied Mathematics and Mechanics; Vol. 96, iss. 6. 2016. https://doi.org/10.1002/zamm.201400309
Chicago-viite (17. p.)Willert E. Emanuel ja Popov V. L. Valentin Leonidovich. Impact of an Elastic Sphere with an Elastic Half Space with a Constant Coefficient of Friction: Numerical Analysis Based on the Method of Dimensionality Reduction; ZAMM - Journal of Applied Mathematics and Mechanics; Vol. 96, Iss. 6. 2016, 2016. https://doi.org/10.1002/zamm.201400309.
MLA-viite (9. p.)Willert E. Emanuel ja Popov V. L. Valentin Leonidovich. Impact of an Elastic Sphere with an Elastic Half Space with a Constant Coefficient of Friction: Numerical Analysis Based on the Method of Dimensionality Reduction; ZAMM - Journal of Applied Mathematics and Mechanics; Vol. 96, Iss. 6. 2016, 2016. https://doi.org/10.1002/zamm.201400309.