@article{PORMA_1987__44_4_115600,
     author = {Ribenboim, P.},
     title = {Equations in groups, with special emphasis on localization and torsion - {II}},
     journal = {Portugaliae mathematica},
     pages = {417--445},
     publisher = {mathdoc},
     volume = {44},
     number = {4},
     year = {1987},
     mrnumber = {0952790},
     zbl = {0655.20024},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PORMA_1987__44_4_115600/}
}