International law includes the basic, classic concepts of law in national legal systems and includes substantive law, procedure, process and remedies. (primerus.com)
In a nutshell: «Viking, Laval and Beyond» gives a great insight into how little some «landmark» cases by the CJEU actually affect national legal systems. (europeanlawblog.eu)
Legal Malpractice law includes the basic, classic concepts of law in national legal systems and includes substantive law, procedure, process and remedies. (primerus.com)