@article{10_4153_CJM_1984_032_x,
     author = {Yuster, Thomas and Peterson, Bruce},
     title = {A {Generalization} of an {Addition} {Theorem} for {Solvable} {Groups}},
     journal = {Canadian journal of mathematics},
     pages = {529--536},
     year = {1984},
     volume = {36},
     number = {3},
     doi = {10.4153/CJM-1984-032-x},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1984-032-x/}
}