List of Articles Elahe Sarfi Article 1 - The Effect of the Spread of COVID-19 on the Relationship between the Total Index of the Tehran Stock Exchange and the Price of the OPEC Oil Basket using Cubic Spline Approximation 10.60829/JCHR.2025.9231824 Mohammad Gholami Baladezaei Elahe Sarfi Hosein Mohammad-Pour Kargar Journal of Chemical Health Risks , Upcoming Articles