Citation: Valo, J.; Leskela, M.; Koo, S.-M.; Fjellvag, H.; Hauback, B.C.; Rao, K.V. (2000). Nd substitution effects in Y Ba2 Cu4 O8 prepared using a conversionreaction from Y1-x Ndx Ba2 Cu3 O7-d and Cu O. International Journal of Inorganic Materials, 2, pp. 269-276.