He popularized the Dolchstoß terminology, and became a prominent right-wing leader in the 1920s.
But a right-wing paramilitary leader said his group had placed the bomb outside Voz's offices.
Despite full government support for her efforts, right-wing leaders have accused Rabin of failing to do enough to secure his freedom.
He has also pledged separate parallel talks with right-wing paramilitary leaders, who have been demanding a say in any peace negotiations.
In so doing, some, like many right-wing leaders, have given up on the Oslo peace process embraced in 1993.
"Cristiani is the manager of the firm," a senior right-wing political leader told me.
Most of those killings were by right-wing paramilitary leaders linked to rogue army units.
The movement was despised by the country's right-wing leaders.
The right-wing leaders protested, but the social democrats accepted the interim government appointed by the King.