Spontaneous magnetostriction in la2/3(Ca1-x Sr x) 1/3MnO3 (x = 0, 0.05, 0.15, 0.25 and 1.0) near Tcand its field dependence

1. Ramos, C.A.
2. Salva, H.R.
3. Sanchez, R.D.
4. Tovar, M.
5. Rivadulla, F.
6. Mira, J.
7. Rivas, J.
8. Lopez-Quintela, A.M.
9. Hueso, L.
10. Saint-Paul, M.
11. Lejay, P.
12. Tokura, Y.