Grekov, R., and A. Borisov. “CHARACTERIZATION OF THE EFFICIENCY OF THE FEATURES AGGREGATE IN FUZZY PATTERN RECOGNITION TASK”. ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference 1 (June 27, 1997): 78–80. Accessed May 2, 2024. https://journals.rta.lv/index.php/ETR/article/view/1858.