Analysis of information sources in references of the Wikipedia article "مرکز تجارت جهانی (۱۹۷۳–۲۰۰۱)" in Persian language version.
Each year on February 26, victims' families, survivors, downtown residents, and city and state officials gather at the 9/11 Memorial to mark the anniversary of the 1993 World Trade Center bombing with a moment of silence, the tolling of a bell, and a reading of the names of the six victims of the first terror attack at the site.
