该文明确说是“In an effort to review some of the most interesting developments in this field, this article will focus on volatile-mediated defense mechanisms in grasses”，从头到尾都没有提extrafloral nectaries，也没有引用相关文献。

但是前文作者在引用该文时竟然说"........ The best-studied examples of indirect plant defenses are volatile organic compounds and extrafloral nectaries that facilitate the activities of natural enemies [30]."

实在是让我不解！

不知这是不是学术不端！