Analysis of information sources in references of the Wikipedia article "Abdullah Yusuf Azzam" in English language version.
In all, perhaps 35,000 Muslim fighters went to Afghanistan between 1982 and 1992, while untold thousands more attended frontier schools teeming with former and future fighters.
The explosion was witnessed by Jamal Azzam, Abdullah Azzam's nephew and assistant, who was following Azzam's car as it passed over the culvert where Muzhda had spotted the cleaning crew the day before.
The explosion was witnessed by Jamal Azzam, Abdullah Azzam's nephew and assistant, who was following Azzam's car as it passed over the culvert where Muzhda had spotted the cleaning crew the day before.