This author has not been identified. It may be one of the following persons: Look up 'Yehuda Afek' in GoogleThis author has not been identified. Look up 'Baruch Awerbuch' in GoogleThis author has not been identified. Look up 'Eli Gafni' in GoogleThis author has not been identified. Look up 'Yishay Mansour' in GoogleThis author has not been identified. Look up 'Adi Rosén' in GoogleThis author has not been identified. Look up 'Nir Shavit' in Google