It should be possible to use publications as titles, usually in plural form, because there are usually more than one paper.

Therefore, the publications submitted are Computer Engineering and Journal of * *, which belong to academic journals. They don't seem to adopt anonymous peer review system.

"An investigation into something." Journal of Computer Engineering 2002, accepted (or to be published soon? )

"The study of sth." Submitted in Journal of Computer Science 1999.