1.   A tank brigade fired on them.

2.   The bomb was planted in the vehicle and detonated when Asaad Nammour, commander of an SLA tank brigade, turned on the ignition, said the officials.

3.   The force reportedly would include two artillery brigades plus one tank brigade and one heavy mortar brigade.

4.   The force reportedly would include two artillery brigades, one tank brigade and one heavy mortar brigade.

5.   U.N. sources earlier said the contingent would include two artillery brigades, plus one tank brigade and one heavy mortar brigade.