Justin Khoury, Neil Turok, Burt A. Ovrut et al.|Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields|2001
Justin Khoury, Neil Turok, Nathan Seiberg et al.|Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields|2002
Justin Khoury, Neil Turok, Burt A. Ovrut et al.|Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields|2002