1. (a) Griesbeck, A. G. CRC Handbook of Organic Photochemistry and Photobiology; 1995; pp 301–310.
2. (b) Wasserman, H. H., Murray, R. W., Eds.; Singlet Oxygen; Academic: New York, 1979.
3. (c) Frimer, A. A. Ed. Singlet Oxygen; CRC: Boca Raton, 1985; Vols. 1–4.
4. (a) Frimer, A. A.; Stephenson, L. M. Singlet Oxygen; Frimer, A. A., Ed.; CRC: Boca Raton, 1985; pp 67–92.
5. (b) Gollnick, K.; Kuhn, H. J. Singlet Oxygen Wasserman, H. H., Murray, R. W., Eds.; Academic: New York, 1979; pp 287–429.