ALEKSEENOK, A.; KAIRA, Y. POSSIBILITIES OF THE CLUSTER ANALYSIS METHOD FOR CLASSIFYING THE POPULATION OF A REGION BY SOCIAL POVERTY INDICATORS. Среднерусский вестник общественных наук 2020, 15 (3), 151-165. https://doi.org/10.22394/2071-2367-2020-15-3-151-165.