Shapkov , Yuri, Marina Shapkova, and Ivan Poluboyartsev. “ANALISIS OF THE RESULTS OF A SURVEY OF THE POPULATION ON THE SOCIAL STATUS OF SETTLEMENTS ALONG THE ROUTE OF THE EXPEDITION ALONG THE VYATKA RIVER FROM THE VILLAGE OF KRASNOYE TO THE CITY OF ORLOV, KIROV REGION IN 2021”. Health, physical culture and sports 26, no. 2 (June 2, 2022): 108-113. Accessed October 26, 2025. https://hpcas.ru/article/view/11422.