Analysis of information sources in references of the Wikipedia article "사브라-샤틸라 학살" in Korean language version.
The carnage began immediately. It was to continue without interruption till Saturday noon. Night brought no respite; the Phalangist liaison officer asked for illumination and the Israelis duly obliged with flares, first from mortars and then from planes.
and while Israeli troops fired a stream of flares over the Palestinian refugee camps in the Sabra and Shatila districts of West Beirut, the Israeli's Christian Lebanese allies carried out a massacre of innocents there which was to shock the whole world.