- Authors: Alves E., Faustino M.A.F., Tomé J.P.C., Neves M.G. P. M. S., Tomé A.C., Cavaleiro J.A.S., Cunha Â., Gomes N.C.M., Almeida A.
- Title: Nucleic acid changes during photodynamic inactivation of bacteria by cationic porphyrins
- Conference Title: 15th Congress of the European Society for Photobiology
- Conference Location: Liege, Belgium
- Conference Date: 2-6 September
- Year Published: 2013
- link: http://liege2013.photobiology.eu/programme