ZHGUN, Tatyana Valentinovna; 						LIPATOV, Aleksandr Vladimirovich; 						CHALOV, German Alexandrovich.
 On the Correctness of the Computational Problem of Composite Indices Construction.
<strong>Modern Information Technologies and IT-Education</strong>, [S.l.], v. 15, n. 2, p. 441-455, july 2019.
ISSN 2411-1473. Available at: &lt;<a href="http://sitito.cs.msu.ru/index.php/SITITO/article/view/538" target="_new">http://sitito.cs.msu.ru/index.php/SITITO/article/view/538</a>&gt;. Date accessed: 26 apr. 2025.
doi: <a href="https://doi.org/10.25559/SITITO.15.201902.441-455">https://doi.org/10.25559/SITITO.15.201902.441-455</a>.