@article{20.500.12614/1312, year = {2017}, url = {http://hdl.handle.net/20.500.12614/1312}, title = {Force-free state in a superconducting single crystal and angle-dependent vortex helical instability}, doi = {10.1103/PhysRevB.95.224510}, volume = {95}, journal = {Physical Review B}, author = {Del Valle J. and Gomez A. and Gonzalez E.M. and Manas-Valero S. and Coronado E. and Vicent, José Luis}, }