Dwi Miranda, A., S. Yosmar, and S. Damayanti. “APPLICATION OF FUZZY TIME SERIES WITH FIBONACCI RETRACEMENT FOR FORECASTING STOCK PRICE PT. BANK RAKYAT INDONESIA”. BAREKENG: Jurnal Ilmu Matematika Dan Terapan, Vol. 17, no. 2, June 2023, pp. 0787-96, doi:10.30598/barekengvol17iss2pp0787-0796.