[1]
Кашеваров, А.Б. and Никитина, Т.Е. 2019. Current issues of competition development and support of small and medium entrepreneurship entities, including the sphere of external advertising. Modern Economics: Problems and Solutions. 4, (May 2019), 50-62. DOI:https://doi.org/10.17308/meps.2019.4/2085.