Colasante, A., Minasi, M. G., Scarselli, F., Casciani, V., Zazzaro, V., Ruberti, A., Greco, P., Varricchio, M. T. and Greco, E. (2019) “The aging male: Relationship between male age, sperm quality and sperm DNA damage in an unselected population of 3124 men attending the fertility centre for the first time”, Archivio Italiano di Urologia e Andrologia, 90(4), pp. 254–259. doi: 10.4081/aiua.2018.4.254.