Aeroexpress trains routes in Kazan
<ul><li>OpenStreetMap contributors</li>
<li><a href="//commons.wikimedia.org/wiki/User:Pechristener" title="User:Pechristener">Pechristener</a></li></ul>
CC BY-SA 2.0
<ul><li>Train route: <a rel="nofollow" class="external text" href="http://aeroexpress.ru/en/regions/kazan.html/">Aeroexpress</a></li>
<li>Map: <a rel="nofollow" class="external text" href="https://www.openstreetmap.org/">Open Street Map</a></li></ul>