@article{10_1007_s10587_013_0055_8,
     author = {Goldsmith, Brendan and Karimi, Fatemeh and Aghdam, Ahad Mehdizadeh},
     title = {Some generalizations of torsion-free {Crawley} groups},
     journal = {Czechoslovak Mathematical Journal},
     pages = {819--831},
     publisher = {mathdoc},
     volume = {63},
     number = {3},
     year = {2013},
     doi = {10.1007/s10587-013-0055-8},
     mrnumber = {3125657},
     zbl = {06282113},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1007/s10587-013-0055-8/}
}