RAŚ, Zbigniew W.; 						ZHANG, Xin.
 Cooperative answering of queries based on hierarchical decision attributes.
<strong>Computer Assisted Methods in Engineering and Science</strong>, [S.l.], v. 14, n. 4, p. 729-736, aug. 2022.
ISSN 2956-5839.
Available at: &lt;<a href="https://cames.ippt.pan.pl/index.php/cames/article/view/807" target="_new">https://cames.ippt.pan.pl/index.php/cames/article/view/807</a>&gt;. Date accessed: 22 july 2024.