GAZA, July 24 (Xinhuanet) -- An unmanned Israeli plane fired two missiles at a group of Palestinian militants in northern Gaza Strip on Sunday, Palestinian security sources said.

    The sources said the missiles targeted a group of Palestinian militants in Tal Za'atar area in the northern Gaza town of Beit Lahya.

    No casualties were caused in the airstrike, according to the sources.

    Israel has suspended airstrikes and targeted killing of Palestinian militants since Israeli and Palestinian leaders
declared a ceasefire at a summit in February.

    But a new wave of violence erupted earlier this month and Israel resumed raids and targeted killings. Enditem