%0 Journal Article %T IMPACT OF CRYPTOCURRENCY ON THE SHADOW ECONOMY %A Shumilina, V.E. %A Lekomtsev-Kataev, K.P. %K shadow economy, cryptocurrency, money, state regulation, concept of shadow economy, tax, illegal activity %J Science & World %D 2022 %N 2022 %P 4 %I LLC "Perspektiva"