THIS AGREEMENT, AND ALL MATTERS ARISING OUT OF OR RELATING TO THIS AGREEMENT, AND ALL RELATED AGREEMENTS AND DOCUMENTS, SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH THE SUBSTANTIVE LAWS OF THE COMMONWEALTH OF PENNSYLVANIA. THE PROVISIONS OF THIS AGREEMENT AND ALL OTHER AGREEMENTS AND DOCUMENTS REFERRED TO HEREIN ARE TO BE DEEMED SEVERABLE, AND THE INVALIDITY OR UNENFORCEABILITY OF ANY PROVISION SHALL NOT AFFECT OR IMPAIR THE REMAINING PROVISIONS WHICH SHALL CONTINUE IN FULL FORCE AND EFFECT.