Ordashev Т. Modeling of multidimensional spaces in relation to solving problems of optimizing the composition of 4 component materials. Рroblems of engineering and professional education, [S. l.], v. 28, n. 1, p. 74–78, 2023. DOI: 10.32523/2220-685X-2015-28-1-74-78. Disponível em: https://bulprengpe.enu.kz/index.php/main/article/view/655. Acesso em: 5 may. 2024.