U.S. National Library of Medicine; affiliated with the National Institutes of Health (NIH). Covers medical and some life science journals. Compiles citations; some citation sources may need to be accessed from a UMaine account.
Provides access to a digital library containing journals, books, and primary sources in the arts, sciences, social sciences, and humanities. Requires login with UMaine account.
Contains access to articles in the field of psychology and psychological aspects of related disciplines, including sociology and education. Requires login with UMaine account.
Indexes scientific and social scientific literature from many fields, including education, psychology, family studies, and human development. Requires login with UMaine account.