<li>\subpage min_distance_page "Min. distance"</li>
<li>\subpage angle_page "Angle"</li>
<li>\subpage tolerance_page "Tolerance"</li>
<li>\subpage min_distance_page "Min. distance"</li>
<li>\subpage angle_page "Angle"</li>
<li>\subpage tolerance_page "Tolerance"</li>