B

• Badizadeh.Ali The effect of the antecedent of the formation of entrepreneurial ecosystem on the consequences of health tourism in Iran (Case study: Kermanshah province) [ Vol.1, Issue 1 - Winter Year 1400]
• barzigar.jehad The role of political-cultural factors as undesirable risk reducing factors in the petrochemical industry [ Vol.1, Issue 1 - Winter Year 1400]