1. Proposed Regulations for California Phase 2 Reformulated Gasoline;Aguila,1991
2. Air Quality Criteria for Carbon Monoxide,1991
3. The Effect of Methyl-Ester of Rapeseed Oil on Combustion and Emissions of Di-Diesel Engines;Alfuso,1993
4. Automobile and Carbon Monoxide,1994
5. Carbon monoxide concentration in the earth’s atmosphere;Badr;Appl. Energy,1994