1038/srep43177 (英语). Morgan, Gareth A.; Campbell, Bruce A.; Carter, Lynn M.; Plaut, Jeffrey J. Evidence for the episodic erosion of the Medusae Fossae Formation
K-近鄰演算法 理型論 主題模型 Jeffrey N. Rouder and Roger Ratcliff: Comparing Exemplar- and Rule-Based Theories of Categorization (页面存档备份,存于互联网档案馆) Werner, Christian; Rehkämper