TY JOUR TI Grant as a legal form of innovation support: concept, content, difference from related categories KW innovation KW grant KW legal advantage KW privilege KW subsidy KW grant KW privilege JO Legal Science and Practice: Journal of Nizhny Novgorod Academy of the Ministry of Internal Affairs of Russia AU Rep'ev, A.G. AU Pershina, I.V. PY 2021 IS 2021 PB Nizhny Novgorod Academy of the Ministry of the Interior of Russia