Dzikevičius, Audrius, and Svetlana Šaranda. “EMA Versus SMA Usage to Forecast Stock Markets: The Case of S&P 500 and OMX Baltic Benchmark”. Business: Theory and Practice 11, no. 3 (September 6, 2010): 248-255. Accessed August 5, 2020. https://journals.vgtu.lt/index.php/BTP/article/view/8879.