How to display only children of the current term » Hire Jordan Smith
get_the_terms() – Gets the taxonomy elements (terms) that are attached to the specified post. WP Function.
Wordpress get taxonomy children - Stack Overflow
GitHub - WPPlugins/custom-taxonomy-order-ne: This is a mirror of the svn repo: https://plugins.svn.wordpress.org/custom-taxonomy-order-ne/, the master is always the latest release.
categories - How to display child-category PAGES on a category page - WordPress Development Stack Exchange
How to Display Wordpress Custom Taxonomy in Dropdown - Codebriefly
Category Order and Taxonomy Terms Order – Plugin WordPress | WordPress.org España