Peterson, B.M., Alloin, D., Barr, P., Clavel, J., Cohen, R.D., Crenshaw, D.M., Evans, I.N., Koratkar, A.P., Korista, K.T., Horne, K., Kriss, G.A., Krolik, J.H., Malkan, M.A., Morris, S.L., Netzer, H., O'Brien, P.T., Reichert, G.A., Rodriguez-Pascual, P.M., Wamsteker, W., "Intensive Spectroscopic Monitoring of NGC 5548 with HST, IUE, and Ground-Based Telescopes", , 1994