TY - JOUR TI - Return Volatility and Trading Volume: An Information Flow Interpretation of Stochastic Volatility AU - Torben Gustav Andersen JO - The Journal of Finance PY - 1996 VL - 51 IS - 1 DO - 10.1111/j.1540-6261.1996.tb05206.x UR - https://doi.org/10.1111/j.1540-6261.1996.tb05206.x ER -