TY - JOUR AU - mahmoudian, amir AU - khalili araghi, maryam AU - vakilifard, hamidreza TI - optimal model sales in gold ounce and s&p 500 markets on the basis of optimal stopping JO - The Journal of Computational economics VL - 3 IS - 1 SP - 151 EP - 170 PY - 2024 DO - 10.30495/ecomag.2024.2001797.1094 ER -