@article{CM_1976__32_2_157_0,
     author = {Carroll, J. E. and Kisilevsky, H.},
     title = {Initial layers of $Z_l$-extensions of complex quadratic fields},
     journal = {Compositio Mathematica},
     pages = {157--168},
     publisher = {Noordhoff International Publishing},
     volume = {32},
     number = {2},
     year = {1976},
     mrnumber = {406970},
     zbl = {0357.12003},
     language = {en},
     url = {http://www.numdam.org/item/CM_1976__32_2_157_0/}
}