Habitual practices used by Spanish electrical companies to deal with high impedance faults

1. Lozano, P.
2. Fernandez, C.
3. Nicolau, G.
4. Galletero, J.
5. Molina, G.
6. Amantegui, J.
7. Martinez, J.L.
8. Roca, J.M.
9. Quintanilla, R.
10. Zamora, I.