@inproceedings{inproceedings8f15b157, title = {Unconventional properties of 'Ln IND.2-X''Ce IND.X''CuO IND.4-Y'(Ln=Pr, Nd, Sm, Eu) compounds}, author = {Jardim, R. F.}, year = {1999}, publisher = {Trans Tech Publications}, booktitle = {Latin American Workshop on Magnetism, Magnetic Materials and Their Applications} }