Shea, C. R.; Chen, N.; Wimberly, J.; Hasan, T. (15 de julio de 1989). «Rhodamine dyes as potential agents for photochemotherapy of cancer in human bladder carcinoma cells». Cancer Research49 (14): 3961-3965. ISSN0008-5472. PMID2736534.
Shea, C. R.; Chen, N.; Wimberly, J.; Hasan, T. (15 de julio de 1989). «Rhodamine dyes as potential agents for photochemotherapy of cancer in human bladder carcinoma cells». Cancer Research49 (14): 3961-3965. ISSN0008-5472. PMID2736534.