"The Russian press are obviously very, very upset about what has happened, " Russian football expert James Appell told CNN.

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Many of the indicators I have used for years, such as Gerry Appell's MACD and Welles Wilder's RSI, have subsequently gained wide popularity.

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Annette Ruth Appell, an assistant professor in the University of South Carolina's School of Law, says the Whitner ruling also raises other issues.

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