Javorskyj, I., R. Yuzefovych, and O. Lychak. “STOCHASTIC MODELS OF HIDDEN PERIODICITIES AND EFFECTIVE METHODS FOR THEIR DISCOVERY: Presented by Academician of the National Academy of Sciences of Ukraine Z.T. Nazarchuk”. Reports of the National Academy of Sciences of Ukraine, no. 6, Jan. 2024, pp. 19-32, doi:10.15407/dopovidi2023.06.019.