Dörr, A. J., Elia, A. C., Rodolfi, M., Garzoli, L., Picco, A. M., D’Amen, M. and Scalici, M. (2012) “A model of co-occurrence: segregation and aggregation patterns in the mycoflora of the crayfish Procambarus clarkii in Lake Trasimeno (central Italy)”, Journal of Limnology, 71(1), p. e14. doi: 10.4081/jlimnol.2012.e14.