Publishing a work of joint authorship as a work created solely by oneself without the permission of the other co-authors; 未经合作作者许可,将与他人合作创作的作品当作自己单独创作的作品发表的;
On the basics of copyright law what is the work of joint authorship and what is its features are analyzed; 对学报近年载文作者进行统计,按照著作权法分析什么是合作作品,它有哪些特征;