Zhuravleva, V.V., and A.S. Manicheva. “Simplified Silhouette Parameter for Assessing the Quality of Cluster Structures”. Izvestiya of Altai State University0, no. 4(126) (September 9, 2022): 110-114. Accessed December 15, 2025. https://izvestiya.asu.ru/article/view/%282022%294-17.