1.   In some areas, thick white smoke filled the air, apparently billowing from white phosphorus grenades fired to intimidate civilians.

2.   Peacekeepers reported high levels of gun- and rocket-propelled grenade fire, and said two French peacekeepers and a civilian were wounded.

3.   In a second incident, Rumsfeld said, one American was killed when a helicopter was fired on by a rocket-propelled grenade.

4.   U.N. military officials said they appeared to be white phosphorus grenades fired to intimidate civilians.

5.   Earlier, four grenades fired from Serb positions landed on the government-controlled centre of Sarajevo, but caused no injuries, Bosnian authorities said.

6.   Throughout the city, tanks and armoured personnel carriers lie burnt out in the streets after being destroyed by Chechen rocket-propelled grenades fired from corners or windows.