1. PUTNAM, A. A. and SPEICH, C. F.: A Model Study of the Interacting Effects of Mass Fires, Battelle Summary Report to Fire Research Section, National Bureau of Standards, November 9, 1961.
2. SPALDING, D. B.: The Theory of Turbulent Jets of Nonuniform Momentum, to be published.
3. Measurements of entrainment by axisymmetrical turbulent jets
4. Research on Fires Using Models;THOMAS;Institution of Fire Engineers Quarterly,1961
5. THOMAS, P. H.: Personal communication.