found: Work cat.: 92196475: Manufacturing fuel-switching capability, c1991(definition: the substitution of one energy source for another (within 30 days) with no significant modifications to the fuel-consuming equipment, while keeping production constant.)
found: Intl. energy subj. thes.(Fuel substitution use for alternative fuel)
found: Engr. index:v. 89, p. vii, pg. 4189, article (fuel switching)
found: LC database, June 15, 1993(fuel switching)
found: Energy data base subj. thes.(Fuel substitution used for alternative fuel)
found: Alternative fuels : fueling the future, 1994.
found: Kant, Rajni. Renewable fuels, 2023(DLC)2022033133
notfound: ASTI;Web. 3