ЧЕРЕНКОВ, И. А.; ОРЕХОВ, С. В. BACKGROUND OF PREDICTION POLYMER PRICES THROUGH NEWS FLOW. Eastern-European Journal of Enterprise Technologies, [S. l.], v. 5, n. 7(47), p. 18–20, 2010. DOI: 10.15587/1729-4061.2010.3208. Disponível em: https://journals.uran.ua/eejet/article/view/3208. Acesso em: 17 aug. 2024.