Irwin, V., Wang, K., Tezil, T., Zhang, J., Filbey, A., Jung, J., Bullock Mann, F., Dilig, R., and Parker, S.

Huang, H.,Yong Li, Y. & Campbell, J.K.

Nuñez, M., Beal, S.J., Jacquez, F.

Palmer, A., Norris, M., & Kelleher, J.

Sege, R., & Stephens, A.

National Conference of State Legislatures

Fowler, P.J., Marcal, K.E., Chung, S., Brown, D.S., Jonson-Reid, M.M & Hovmand, P.S.

Moore, H., Avi Astorb, R., & Benbenishtya, R.

Lalonde, J. & Thomson, A.E.

Greeson, J.K.P., Treglia, D., Schilling Wolfe, D., Wasch, S., Gelles, R.J.