“Forecasting, Valuation and Portfolio Returns of Stock Market Evolution: Problems, Paradoxes and Efficient Information. Worldwide Implications and Romanian Evidence”. Journal of Business Economics and Management 21, no. 1 (January 14, 2020): 87–114. Accessed May 11, 2025. https://journals.vilniustech.lt/index.php/JBEM/article/view/11355.