| Author's List |
| title | creator | language | description | tableOfContents | contributor | subject | created |
| Preliminary Specifications: Programmed Data Processor Model Three (PDP-3) October, 1960 | Digital Equipment Corporation | en | PDP-3 (Computer); Electronic digital computers | 2009-07-20 | |||
| The Subspecific Status of Two Central American Sloths | en | 2010-09-05 | |||||
| Conspecificity of two pocket mice, Perognathus goldmani and P. artus | en | 2010-02-11 |