Reports indicate the nation is considering imposing sanctions on Serbia if the pilots remain unaccounted for.
There are no reports of missing persons or people unaccounted for, the police said.
Hundreds were killed and many more are unaccounted for following attempts to violently suppress the uprising.
BBC: Egypt army 'tortured and killed during 2011 revolution'
Shortly before they were recovered, Tuscan regional official Enrich Rossi said 17 people remained unaccounted for.
According to reports, 30 people have died in this city and many others are unaccounted for.
Representative TIM WALZ (Democrat, Minnesota): They don't want unaccounted money going to this war.
Nuland said Washington has no reason to believe any Americans are among those still unaccounted for.
The social services inspection found shortcomings in record keeping meant 5, 500 tablets were unaccounted for.
Six Italians, two French couples and a Peruvian are also reported to be unaccounted for.
But thousands have gone missing or unaccounted and faced torture and death in prisons.
Australian police are searching fire-ravaged towns in southern Tasmania looking for 100 unaccounted people.
The unconscious pair were found at 21:40 BST, three-quarters of an hour after they became unaccounted for.
The reports are of at least 78 police officers unaccounted for and perhaps 300 firefighters presumed dead.
According to an official tally, 15, 881 people died in the disaster and 2, 668 others remain unaccounted for.
The twin natural disasters claimed more than 15, 700 lives, and more than 4, 500 people remain unaccounted for.
BBC: Japan PM Naoto Kan announces resignation amid criticism
The British official said there was a "significant" number of British victims and others were unaccounted for.
Police confirmed four of the escaped steers were still unaccounted for and advised people not to approach them.
The local command centre said families had given the names of 372 people who were still unaccounted for.
BBC: Dhaka building collapse: Fears for hundreds still missing
The death toll is now estimated to be 132 with an additional 156 people unaccounted for as yet.
FORBES: IRS Announces Tax Relief for Joplin, Other Areas Affected By Storms
While the operation yielded over 4, 000 weapons, the Macedonian Government maintained that many more weapons were unaccounted for.
But such a large amount of unaccounted-for water is not easily explained by current models of Martian evolution.
Japan said three of its nationals had been freed in the operation, but that 14 remained unaccounted for.
One monkey that was unaccounted for might have been eaten by one of the big cats, they speculated.
At the Tuwaitha nuclear complex, Iraq's largest, the contents of some barrels of radioactive material are unaccounted for.
The number of unaccounted-for Americans has been reduced by only ten in 1992 and only one in 1993.
One of them was unaccounted for and his body was later found a few kilometers away and safely recovered.
Yet 72% of water being piped out of the reservoirs was unaccounted for.
He said he could not rule out the possibility that many more other bodies might still be unaccounted for.
Many communications are down and remain -- and many people remain unaccounted for.
WHITEHOUSE: President Obama Updates Haitian Earthquake Relief Efforts | The White House
Five hostages - believed to include Japanese nationals - are still unaccounted for.
应用推荐