| [CP+05] Carroll et al. |
| [HPM+05] Huang et al. |
| [HP+05] Huang et al. |
| [JPR+05] Jing et al. |
| [JPR+05b] Jing et al. |
| [KP+05] Kim et al. |
| [MP+05] Moon et al. |
| [MP+05b] Moon et al. |
| [PSF+05] Pavlovic et al. |
| [CRP+02] Choudhury et al. |
| [CRP+01] Choudhury et al. |
| [SPH+00] Sharma et al. |
| [PBH+98] Pavlovic et al. |
| [ZPD+97] Zeller et al. |