Watson: A New Link in the IIE Iron Chainv. 29No. 2200–213
Olsen, E., Davis, A., Clarke, Roy S., Jr., Schultz, L., Weber, H. W. C., Mayeda, T., Jarosewich, Eugene, Sylvester, P., Grossman, L. W., Lipschutz, M. E., Steele, I. M., and Schwade, J. 1994. "Watson: A New Link in the IIE Iron Chain." Meterorites, 29, (2) 200–213.