Kuzembayev Серік, Alzhanov Марат, Tuleuova Гульмаржан, and Tuleu Бектұрсын. 2023. “Forming of Stamped Metal Products and Creation of Laboratory Equipment”. Рroblems of Engineering and Professional Education 39 (6):3-10. https://doi.org/10.32523/2220-685X-2016-39-6-3-10.