If your ex-partner has falsely accused you of influencing & alienating your child and causing them to resist contact, then you are not alone. If you raise allegations of abuse in the family courts, your ex-partner is more than likely going to say you are the reason the child is resisting a relationship with them.
There is now an abundance of academic research to help your legal team defend false parental alienation allegations and show how controlling behaviour harms children in the short and longer-term. You can propose kind, fair and safe solutions in these cases as opposed to the harmful recommendations sometimes made by court reporters.
Some of links that follow take you to a paywall but if you search the title on the internet you can often find free, published copies.
Rachel