Adua, Lazarus and Jeff S. Sharp. 2007. Energy Costs and Ohio Household Adaptations: 2006 Survey of Food, Agriculture and Environmental Issues. Topical report from the 2006 Survey of Food, Agriculture and Environmental Issues. Columbus, OH: Department of Human and Community Resource Development. 8 pages.
Sharp, Jeff S. and Lazarus Adua. 2006. "Ohioans Views of Energy and Household Responses to Increased Energy Costs." Presentation to SL Peak Oil/Global Warming Group. Columbus, OH.
Presentation to Simply Living Peak Oil and Global Warming Learning Group, December 14, 2006. Columbus, OH.