How to show a list of students: pairing entity references?
EVA: Entity Views Attachment can help you doing this task.


  "Eva" is short for "Entity Views Attachment;" it provides a Views
  display plugin that allows the output of a View to be attached to the
  content of any Drupal entity. The body of a node or comment, the
  profile of a user account, or the listing page for a Taxonomy term are
  all examples of entity content.


See this tutorial: https://www.torontowebsitedeveloper.com/drupal-video-tutorials/drupal-7-node-reference-tutorial

"Entity Views Attach: Use Views Almost Anywhere" contains a great tutorial about it.