Any person subject to this article is guilty of perjury and shall be punished as a court-martial may direct who in a judicial proceeding or in a course of justice willfully and corruptly:
(1) Upon a lawful oath or in any form allowed by law to be substituted for an oath, gives any false testimony material to the issue or matter of inquiry; or
(2) In any declaration, certificate, verification, or statement under penalty of perjury, subscribes any false statement material to the issue or matter of inquiry.