Vazhdaev A. N. Andrey Nikolaevich, Mitsel A. A. Artur Aleksandrovich, & Grigorjeva M. A. Mariya Aleksandrovna. (2017). The relationship of city and small business economic parameters; Advances in Computer Science Research; Vol. 72: Information technologies in Science, Management, Social sphere and Medicine (ITSMSSM 2017). 2017. https://doi.org/10.2991/itsmssm-17.2017.1

Vazhdaev A. N. Andrey Nikolaevich, Mitsel A. A. Artur Aleksandrovich, and Grigorjeva M. A. Mariya Aleksandrovna. The Relationship of City and Small Business Economic Parameters; Advances in Computer Science Research; Vol. 72: Information Technologies in Science, Management, Social Sphere and Medicine (ITSMSSM 2017). 2017, 2017. https://doi.org/10.2991/itsmssm-17.2017.1.

Vazhdaev A. N. Andrey Nikolaevich, et al. The Relationship of City and Small Business Economic Parameters; Advances in Computer Science Research; Vol. 72: Information Technologies in Science, Management, Social Sphere and Medicine (ITSMSSM 2017). 2017, 2017. https://doi.org/10.2991/itsmssm-17.2017.1.