You said this:
Yet, the site you quoted from does not in fact make this allegation - which is that Sharon planned the massacre.
The reason I asked for a cite is not that I am incapable of doing my own research. The reason I asked was that my own research confirmed my own analysis of the situation, and I was wondering if you had access to sources which contained different information.
Evidently not, as even a cite dedicated specifically to indicting Sharon does not actually accuse him of planning the massacre.
Rather, the “case against Sharon” is that, under international law, he bears the ultimate responsibility - quite regardless of whether he “actively took part in its implementation” or not:
“The central argument of the case hinges upon Ariel Sharon’s Command Responsibility as General of the Israeli Defense Forces (IDF), which was in full control of Beirut when the massacres took place in the contiguous refugee camps of Sabra and Shatila. Although the killings of between 1000-2000 unarmed Lebanese and Palestinian civilians were carried out by Lebanese militia units affiliated directly or indirectly with the Israeli-backed Christian Lebanese Forces (the Phalange), the legal, military, and decision-making responsibility ultimately rests with Ariel Sharon under established and recognized principles of International Law.”
If the allegation that he actively took part in its implementation could be sustained, naturally there would be no need to refer to this theory of vicarious liability. The inescapable conclusion, based on the sources you have selected, is that the charge of direct responsibility cannot be sustained.
So I ask again - do you have any actual evidence to back up your statement? Or are you willing to admit to being wrong?