I want 3 case summaries. The topic for the case summary is child abuse. (Sexual or physical abuse should be the focus). The country is Australia. 

This is for a family law assignment. 

Some requirements:

• Cases to be from 2015-2022
• Detailed yet concise summary because I need to understand how cases of child abuse are dealt with in Australia.
• The full name of the case along with the correct link must be provided.
• Things like the facts, issues, and what was the decision of the case should be discussed.
• Also, discuss any comments made by the judges and any principles.