For citations:

Kanel-Belov A.Ya., Tishchenko S.A., Khrabrov N.K. Factor analysis method applied to the results of crowdfunding projects. Chebyshevskii Sbornik. 2021;22(1):152-162. (In Russ.) https://doi.org/10.22405/2226-8383-2021-22-1-152-162