TY - JOUR AU - Haddadi, Mohammad reza AU - jalili kamju, seyed parviz AU - goodarzi dahrizi, sara TI - Optimal Portfolio Diversification Strategy Using WCVaR Risk Criteria and Its Comparison with Monte Carlo Method JO - Financial Engineering and Portfolio Management VL - 11 IS - 45 SP - 101 EP - 126 PY - 2020 DO - ER -