G.P. Grosselli, I. Spelta. Explicit analysis of Positive dimensional fibres of $\mathcal{P}_{g,r}$ and Xiao Conjecture. Referenced MAGMA script
G.P. Grosselli, A. Mohajer. Shimura subvarieties in the Prym locus of ramified Galois coverings. arXiv:2106.05704.
P. Frediani, G.P. Grosselli, A. Mohajer. Higher dimensional Shimura varieties in the Prym loci of ramified double covers. arXiv:2101.09016.
P. Frediani, G.P. Grosselli. Shimura curves in the Prym loci of ramified double covers. arXiv:2007.09646. MAGMA script and output