Nonvanishing of twists of $L$-functions attached to Hilbert modular   forms
  We describe algorithms for computing central values of twists of $L$-functions associated to Hilbert modular forms, carry out such computations for a number of examples, and compare the results of these computations to some heuristics and predictions from random matrix theory. 
Nathan C. Ryan, Gonzalo Tornaria, and John Voight
math.NT