Woodgate B.E., A. Boggess, T.R. Gull, S.R. Heap, V.L. Krueger, P. Maran, R.W. Melcher, F.J. Rebar, H.D. Vitagliano, R.F. Green, and S.C. Wolff, in (SPIE, Tucson, 1986).
Kimble R.A., B.E. Woodgate, C.W. Bowers, S.B. Kraemer, M.E. Kaiser, T.R. Gull, S.R. Heap, A.C. Danks, A. Boggess, R.F. Green, and J.B. Hutchings, The Astrophysical Journal 492, L83 - L93 (1998).