Authors will be required to sign an Exclusive Licence Form (ELF) for all papers accepted for publication.

Signature of the ELF is a condition of publication and papers will not be passed to the publisher for production unless a signed form has been received.

Please note that signature of the Exclusive Licence Form does not affect ownership of copyright in the material. After submission authors will retain the right to publish their paper in various media / circumstances (please see the form for further details). To assist authors an appropriate form will be supplied by the editorial office.