Scholarly articles are checked before publication, and are often more detailed than popular articles, and there are several that include EROEI data for different fuel sources. Your professor may not require you to use scholarly articles, but if they do, the sources below are good bets:
Science Direct provides indexing and full-text journal articles in the sciences and social sciences, including chemistry, medicine, computer science, earth science, economics, business, engineering, energy, environmental science, life science, materials science, mathematics, physics, and astronomy. This is a good source for scholarly research in those subjects.
Academic Search Complete provides both popular and scholarly journal coverage and video clips for nearly all academic areas of study including: social sciences, humanities, education, technology, engineering, physics, chemistry, language & linguistics, arts & literature, medical sciences and ethnic studies. Academic Search Complete is a great starting point for most general research.
Not sure how to search for, identify, or read scholarly articles? Check out the guides below:
FInding a citation for an article you'd like, but no full-text (or you're being asked to pay for the article?) Follow the steps below to see how to best access the article: