Fredrik Strömberg. Computation of Maass waveforms with nontrivial multiplier systems. Math. Comput., 77(264):2375-2416, 2008. [doi]
@article{Stromberg08,
title = {Computation of Maass waveforms with nontrivial multiplier systems},
author = {Fredrik Strömberg},
year = {2008},
doi = {10.1090/S0025-5718-08-02129-7},
url = {http://dx.doi.org/10.1090/S0025-5718-08-02129-7},
researchr = {https://researchr.org/publication/Stromberg08},
cites = {0},
citedby = {0},
journal = {Math. Comput.},
volume = {77},
number = {264},
pages = {2375-2416},
}