Un modello di struttura dinamica per ebook scolastici
Universal Metadata Standard
Universality of citation distributions revisited
Usage Bibliometrics
Usage Impact Factor: the effects of sample characteristics on usage-based impact metrics
Use and usability in a digital library search system
Using Access Data for Paper Recommendations on ArXiv.org
Using Automated Dependency Analysis To Generate Representation Information
Using compression to identify acronyms in text
Using Context Dependent Semantic Similarity to Browse Information Resources: an Application for the Industrial Design
Using Query Mediators for Distributed Searching in Federated Digital Libraries
Using Structural Metadata to Localize Experience of Digital Content