VAN DONGEN EV, THIELEN J-W, TAKASHIMA A, BARTH M, FERNÁNDEZ G (2012) SLEEP SUPPORTS SELECTIVE RETENTION OF ASSOCIATIVE MEMORIES BASED ON RELEVANCE FOR FUTURE UTILIZATION. PLOS ONE 7(8): E43426. DOI:10.1371/JOURNAL.PONE.0043426. © VAN DONGEN ET AL