| Title | Early maize agriculture and interzonal interaction in southern Peru |
| Publication Type | Journal Article |
| Year of Publication | 2006 |
| Authors | Perry, L., Sandweiss D., Dolores R. Piperno, Kurt Rademaker, Malpass M., Umire A., & de la Vera P. |
| Journal | Nature |
| Volume | 440 |
| Issue | 7080 |
| Pagination | 76-79 |