The phrase "which were mentioned" is correct and can be used in written English.
It is generally used when referring something that was previously mentioned in a sentence. For example, "The three main benefits of the diet plan were increased energy, improved digestion, and weight loss, which were mentioned earlier."
Brooks agreed that a selection of the stories which were mentioned in the emails were not stories which could be justified in the public interest.
The study found the BBC placed least emphasis on Iraqi casualties, which were mentioned in 22% of its stories about the Iraqi people.
All these are in addition to the absurd spectacle of PMQs and the House of Lords, and spadocracy and MPs' expenses, which were mentioned by Timothy Garton Ash.
Mr. Rohatyn has advocated putting institutional investors on corporate boards and reporting stock options granted to top executives on income statements, neither of which were mentioned in Mr. Bush's speech.
The president agreed to receive the commission and accept the first copy of "A Nation at Risk" at a White House ceremony, and he used his remarks to reaffirm his political objectives — none of which were mentioned in the report.
By early evening, Israeli Army officials said they had no confirmation of the two women's deaths, which were mentioned in passing on Israeli television news reports of a "surgical strike".
On page 30 I found that Bertrand is a big vineyard owner in the South of France, who makes white, rosé and red wines – some of which were mentioned in the entry, but not Cigalus.
Such series as "Xena: Warrior Princess" and "Buffy the Vampire Slayer," which were mentioned by some of the critics of Hollywood's R-rated marketing, are watched by far fewer under-age teenagers than many believe, about 18percentt for "Xena" and 26percentt for "Buffy".
20 Sorry for Buckie, which was mentioned in 6,496 crime reports from 2010 to 2012.
By contrast, four senators grilled her on abortion, which was mentioned 38 times in the hearings.
Just one block over from Wheeler, for example, is Elder Avenue, which was mentioned frequently by the defense during the trial.
