Shea, C. R.; Chen, N.; Wimberly, J.; Hasan, T. (1989-07-15). "Rhodamine dyes as potential agents for photochemotherapy of cancer in human bladder carcinoma cells". Cancer Research. 49 (14): 3961–3965. ISSN0008-5472. PMID2736534.
Shea, C. R.; Chen, N.; Wimberly, J.; Hasan, T. (1989-07-15). "Rhodamine dyes as potential agents for photochemotherapy of cancer in human bladder carcinoma cells". Cancer Research. 49 (14): 3961–3965. ISSN0008-5472. PMID2736534.