This document is a hand-drawn diagram, designated as Diagram No. 8, which was attached to the official protocol of the inspection of the scene of the incident on September 16, 1999. The diagram depicts the area around House No. 54 on Gagarin Street in Volgodonsk, showing its proximity to a kindergarten premises. The date coincides with the day of the apartment bombing in Volgodonsk. The document is identified as part of Volume 62 of the investigative materials. It includes a reference to the 'Security Service' regarding inquiries.