Citation:
Morales FY, Werner M W, Bryden G, Plavchan P, Stapelfeldt K R, Rieke G H, Su K Y L, Beichman C A, Chen C H, Grogan K, et al. Spitzer Mid-IR Spectra of Dust Debris Around A and Late B Type Stars: Asteroid Belt Analogs and Power-Law Dust Distributions. \apj. 2009;699 (2) :1067-1086.