Authors: Kirsten G Kjelstrup; Frode A Tuvnes; Hill-Aina Steffenach; Robert Murison; Edvard I Moser; May-Britt Moser Journal: Proc Natl Acad Sci U S A Date: 2002-07-29 Impact factor: 11.205
Authors: Cher V Masini; Sarah K Sasse; Robert J Garcia; Tara J Nyhuis; Heidi E W Day; Serge Campeau Journal: Brain Res Date: 2009-07-15 Impact factor: 3.252