Self-plagiarism is a related issue. In this document we define self-plagiarism as the verbatim or near-verbatim reuse of significant portions of one's own copyrighted work without citing the original source[2]. Note that self-plagiarism does not apply to publications based on the author's own previously copyrighted work (e.g., appearing in a conference proceedings) where an explicit reference is made to the prior publication[3]. Such reuse does not require quotation marks to delineate the reused text but does require that the source be cited.