1. Framing the Past and Future: The Development and Deployment of Technological Capabilities by the Oil Majors in the Upstream Petroleum Industry;Acha,2002
2. Governance and coordination of distributed innovation processes: patterns of R&D cooperation in the upstream petroleum industry;Acha;Econ. Innov. New Technol.,2005
3. Acha, V., Finch, J., 2003. Paths to Deepwater in the International Petroleum Industry. Paper Presented at the DRUID Summer Conference, Copenhagen, Denmark, 12–14 June 2003. Theme B-Knowledge Transfer Within and Between Firms.
4. Innovation Management: Strategies, Implementation, and Profits;Afuah,1998
5. Iran׳s economy and the U.S. sanctions;Amuzegar;Middle East J.,1997