<h1 id="ref-539">REF-539</h1>
<ul>
<li>Title: Psychological Acceptability</li>
<li>Author: ['Sean Barnum', 'Michael Gegick']</li>
<li>Time: 20050915</li>
<li>URL: https://buildsecurityin.us-cert.gov/daisy/bsi/articles/knowledge/principles/354.html</li>
</ul>