ЩЕЛКАЛІН, В. М. The systems approach to building class models for forecasting of interrelated nonstationary time series. Technology audit and production reserves, [S. l.], v. 5, n. 2(7), p. 41–42, 2012. DOI: 10.15587/2312-8372.2012.4840. Disponível em: https://journals.uran.ua/tarp/article/view/4840. Acesso em: 20 jul. 2024.