In this way, authors maintain copyright over their own work.

In offering these more global definitions, the author maintains that it is important not to confuse one for the other.

"It hasn't even been agreed whether the author maintains the site or the publisher does."

In the early 70's, only 54 percent of a typical household's $39,000 income went for the same expenses, the two authors maintain.

The authors still maintain that the two papers used different set of data though similar experiments.

He spent much of his life "trying to construct languages that did not yet exist," the author maintains.

The author maintains his own bulletin board in the Washington area.

The authors maintained that a larger international team of people was involved in the project's execution.

The author maintains that in the context of American culture and particularly its legal structure, the romantic tradition has much to offer.

The authors maintain "scope for error in this number is very wide".