Levin, Hal, Alfred T. Hodgson, and Bruce A. Tichenor."Screening and Selecting Building Materials and Products Based on Their Emissions of Volatile Organic Compounds (VOCs)."Characterizing Sources of Indoor Air Pollution and Related Sink Effects ASTM STP 1287 (1996) 376-391.
Little, John C., Alfred T. Hodgson, and Bruce A. Tichenor."A Strategy for Characterizing Homogeneous, Diffusion-Controlled, Indoor Sources and Sinks."ASTM STP 1287, Characterizing Sources of Infoor Air Pollution and Related Sink Effects (1996) 294-304.