SILKA, D. N., & ALEKSEEV, S. A. (2019). THE ROADMAP TIMELINE FOR IMPLEMENTING THE CROWDFUNDING CONSTRUCTION IN THE FRAMEWORK OF THE NATIONAL PROJECT "HOUSING AND URBAN ENVIRONMENT". Gosudarstvennaya Sluzhba, 21(4), 70-74. https://doi.org/10.22394/2070-8378-2019-21-4-70-74