SAE International Journal of Engines
e-First are Journal articles that are made available in advance of the final published version. e-First articles have followed strict SAE International guidelines regarding authoring and peer review but are not in final form; therefore, the e-First articles are offered for early reading and citation purposes.
ESCI (Emerging Sources Citation Index, Web of Science)
Engineering Village (Ei Compendex)
Japan Science and Technology (JST) Agency
JSTOR Sustainability Collection