ou
    must place, in the relevant source files, a statement of the
    additional terms that apply to those files, or a notice indicating
    where to find the applicable terms.</p>

<p>Additional terms, permissive or non-permissive, may be stated in the
    form of a separately written license, or stated as exceptions;
    the above requirements apply either way.</p>

<h4>8. Termination.</h4>

<p>You may not propagate or modify a covered work except as expressly
    provided under this License.  Any attem