This database published by the American Mathematical Society contains citation information from mathematical reviews and publications.
Comprehensive database for coverage of chemistry & chemical engineering. UNO students and faculty must create a personal account for access. The link below will take you to the facility to create an account.
https://login.leo.lib.unomaha.edu/login?url=https://scifinder.cas.org/registration/index.html?corpKey=D7823736-86F3-50AB-593C-2F3F6C83BC7D
Provides access to articles published in 1,500 research journals extending back to 1996.