TY - JOUR AU - Darvishpoor, Tayebeh AU - Jorjor zadeh, Alireza AU - Khedri, Nader AU - Amiri, Houshang TI - The Effect of Bitcoin and Ethereum Currency Development on Stock Returns and Stock Market Volatility: An Analysis of Investors' Emotions JO - Financial Knowledge of Securities Analysis VL - 17 IS - 64 SP - EP - PY - 2025 DO - ER -