Meikle, W.P.S., Cumming, R.J., Geballe, T.R., Lewis, J.R., Walton, N.A., Balcells, M., Cimatti, A., Croom, S.M., Dhillon, V.S., Economou, F., Jenkins, C.R., Knapen, J.H., Meadows, V.S., Morris, P.W., Perez-Fournon, I., Shanks, T., Smith, L.J., Tanvir, N.R., Veilleux, S., Vilchez, J., Wall, J.V., Lucey, J.R., "An early-time infrared and optical study of the Type IA supernovae SN 1994D and 1991T", Monthly Notices of the Royal Astronomical Society, 1996