1. Industrial Sustainability of Integrated Forest Biorefinery. Lew Christopher (Ed.) Integrated Forest Biorefineries: Challenges and Opportunities;Ackom,2012
2. Ackom, E.K., 2010a. Sustainability Standards for Canada's Bioethanol Industry. Biofuels. 8, 237–241. Accessed on 1st March, 2012 at: 〈http://www.future-science.com/toc/bfs/1/2〉.
3. Ackom, E.K., Mabee, W.E., Saddler, J.N. 2010b. Backgrounder: Major Environmental Criteria of Biofuel Sustainability, International Energy Agency (IEA) Bioenergy Task 39 Report, 2010. Accessed on 29th December, 2012. 〈http://www.task39.org/LinkClick.aspx?fileticket=wKf0TFLjXu0%3d&tabid=4426&language=en-US〉
4. Industrial sustainability of competing wood energy options in Canada;Ackom;Applied Biochemistry and Biotechnology,2010
5. Ackom, E., Ertel, J., 2005. An alternative energy approach to combating desertification and promotion of sustainable development in drought regions. Forum der Forschung. BTU Cottbus.