Memory Property of Grey Accumulation Generation Sequence. - Lifeng Wu 001; Xiaohui Gao; Yan Chen 047 (Complex., 2019)

Grey Spectrum Analysis of Air Quality Index and Housing Price in Handan. - Kai Zhang; Yan Chen 047; Lifeng Wu 001 (Complex., 2019)

Rising carbon emissions will exacerbate the temperature difference in the European Union countries from the grey forecasting perspective. - Zilin Wei; Yan Chen 047; Tongyang Yang (Grey Syst. Theory Appl., 2026)