1. Waterman, T. E., “Determination of Fire Conditions Supporting Room Flashover,” Contract No. DA 49-146-XZ-475 (IITRI Project M6131) for Defense Atomic Support Agency, Sept. 1966.
2. Hird, D. and Fischl, C. F., “Fire Hazard of Internal Linings,” Special Report No. 22, 1954, National Building Studies.