@article{CM_1976__33_2_209_0,
     author = {Houghton, C. H.},
     title = {Restricted subgroups of wreath products of groups},
     journal = {Compositio Mathematica},
     pages = {209--225},
     publisher = {Noordhoff International Publishing},
     volume = {33},
     number = {2},
     year = {1976},
     mrnumber = {424955},
     zbl = {0344.20033},
     language = {en},
     url = {http://www.numdam.org/item/CM_1976__33_2_209_0/}
}