List of Articles External Integration Open Access Article Abstract Page Full-Text 1 - Evaluation of Direct Marketing Application in Non-profit Services Organizations (Case Study: Karaj’s Art Organizations) M. A. Abdolvand K. Heidarzadeh M. Najafi pirasteh Open Access Article Abstract Page Full-Text 2 - Determination of the Impact of Supply Chain Integration Aspects on Competitive Capabilities hesam Vaghfi Ali Fayaz mohamad mahdi ghomian