Morgan, H. P., & Gardner, J. P. (1991). Design principles for smoke ventilation in enclosed shopping centers (2nd repr. with corrections.). Fire Research Station, Building Research Establishment.

Morgan, H. P., and J. P. Gardner. Design Principles for Smoke Ventilation in Enclosed Shopping Centers. 2nd repr. with corrections. Borehamwood, U.K: Fire Research Station, Building Research Establishment, 1991.

Morgan, H. P., and J. P. Gardner. Design Principles for Smoke Ventilation in Enclosed Shopping Centers. 2nd repr. with corrections. Fire Research Station, Building Research Establishment, 1991.