SELAA, Lebanon - Ahmed Ayoub still shakes with anger when he recounts the night Israeli warplanes struck his neighbourhood more than a year ago, killing eight of his relatives and neighbours as they slept.
"We were all civilians. There was no military presence here whatsoever,'' the 65-year-old said.
Bitterness remains high among Lebanese over last year's war between Israel and Hezbollah in which at least 1,125 Lebanese were killed, mostly civilians who died in Israel's heavy bombardment of the south and other parts of the country.
A prominent human rights group on Thursday rejected Israel's claim that the deaths were caused because Hezbollah guerrillas used civilian areas for cover.
New York-based Human Rights Watch said there were only "rare'' cases of Hezbollah operating in civilian villages and that "indiscriminate'' Israeli Israeli air strikes on villages and towns killed hundreds of noncombatants.
Israel said the new findings have "no basis.'' Israeli Foreign Ministry spokesman Mark Regev said Hezbollah "adopted a deliberate strategy of shielding itself behind the civilian population.''
He said there were "countless documented examples of civilian facilities being used for military purposes'' by Hezbollah.
Human Rights Watch said its report was based on its investigation of 94 air, artillery and ground attacks by the Israeli army to discern the circumstances in the deaths of 510 civilians -- 300 of them women and children -- and 51 combatants.
In five months of research, the group visted 50 Lebanese villages, including Ayoub's hometown of Selaa.
The strike in the southern Lebanese town -- just after 2 a.m on July 19, 2006 -- destroyed 10 houses, killing Ayoub's grandson, the grandson's wife and their one-year-old-son, as well as three of Ayoub's elderly cousins and two members of the Naim family, linked to the Ayoubs by marriage.
"Nothing was left of the bodies. They just melted away,'' Ayoub, his voice choking with emotion, told The Associated Press earlier this week ahead of the report's release. He was asleep in his sister's house across the street from his grandson's home at the time of the strike.
The 34-day war was sparked when Hezbollah militants captured two Israeli soldiers in a cross-border raid. A total of 159 Israelis were killed, including 40 civilians who died in Hezbollah rocket attacks into Israel and 119 soldiers.
Human Rights Watch accused Hezbollah in a report issued last week of firing rockets indiscriminately at civilian areas in Israel during the fighting. It said Hezbollah's justifications that the rocket attacks were a response to Israeli fire into southern Lebanon and aimed at drawing Israel into a ground war had no legal basis under the rules of war.
Hezbollah, which has sharply attacked Human Rights Watch for its criticism of the guerrilla group, said it had no immediate comment on Thursday's report criticizing Israel.
Human Rights Watch executive director Kenneth Roth said Hezbollah mostly left civilian areas once the fighting started. "What we found is that most Hezbollah military activity was conducted from prepared positions outside Lebanese villages in the hills and valleys around,'' he told a news conference in Jerusalem.
To guard against influence on their work by Hezbollah, which dominates the south, the group's researchers conducted interviews individually, cross-checked testimonies and questioned people from different political parties, he said.
The findings did little to cheer some victims. Mohammed Abdullah was interviewed by the group about the deaths of his wife and two of his children, but he said it brings him no closer to what he wants: to see Israeli officials put on trial.
"What's the use?'' he said. "They come and listen to us, but nothing happens. It's just talk. We're not getting anything out of it.''