Risk management in power markets: The Hedging value of production flexibility

by Doege, J., Fehr, M., Hinz, J., Lüthi, H.-J., Wilhelm, M.
Published 2014

Functioning and disability in spinal cord injury from the consumer perspective: An international qualitative study using focus groups and the ICF

by Kirchberger I., Sinnott A., Charlifue S., Kovindha A., Luthi H., Campbell R., Zwecker M., Scheuringer M., Cieza A.
Published 2014