@article{CM_1970__22_4_347_0,
     author = {Barback, J. and Jackson, W. D.},
     title = {On representations as an infinite series of isols},
     journal = {Compositio Mathematica},
     pages = {347--365},
     publisher = {Wolters-Noordhoff Publishing},
     volume = {22},
     number = {4},
     year = {1970},
     mrnumber = {281608},
     zbl = {0214.01703},
     language = {en},
     url = {http://www.numdam.org/item/CM_1970__22_4_347_0/}
}