- Michael J. Merrick
- Stephen A. Graves
- Ashok Tiwari, PhD
- Ashok Tiwari and John Sunderland
- Ashok Tiwari, John Sunderland, Stephen A. Graves, Sarah Strand, and Ryan Flynn
- Sarah Strand
- Stephen Graves
- Ashok Tiwari, Stephen A. Graves, and John Sunderland
- C. Zhang, D.-M. Mei, Ashok Tiwari, and P. Cushman
- Ashok Tiwari, C. Zhang, D.-M. Mei, and P. Cushman