I readed on the post Token for URL to delete a record on how to use URLFOR, but it doesn't work in my case:
Error: Field $Action.CaseContactRole.Delete does not exist. Check Spelling.
I know based on https://help.salesforce.com/apex/HTViewHelpDoc?id=dev_action_values.htm the Delete action is not available for CaseContactRole but it's also not documented for OpportunityTeamMember.
Do you have any idea or I will have to create a an action on a custom controller to get it working?