@article{10_4153_CMB_2010_074_8,
     author = {Proctor, Emily and Stanhope, Elizabeth},
     title = {An {Isospectral} {Deformation} on an {Infranil-Orbifold}},
     journal = {Canadian mathematical bulletin},
     pages = {684--689},
     year = {2010},
     volume = {53},
     number = {4},
     doi = {10.4153/CMB-2010-074-8},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2010-074-8/}
}