Scott, S.D., Joiner, M.C. and Marples, B (2002) Optimizing radiation-responsive gene promoters for radiogenetic cancer therapy. Gene Therapy, 9 (20). pp. 1396-1402. ISSN 0969-7128 (Print), 1476-5462 (Online) (doi:https://doi.org/10.1038/sj.gt.3301822)