@article{RLIN_1992_9_3_3_a1,
     author = {Mainardis, Mario},
     title = {A simple proof of {Baer;s} and {Sato's} theorems on lattice-isomorphisms between groups},
     journal = {Atti della Accademia nazionale dei Lincei. Rendiconti Lincei. Matematica e applicazioni},
     pages = {173--176},
     publisher = {mathdoc},
     volume = {Ser. 9, 3},
     number = {3},
     year = {1992},
     zbl = {0797.20025},
     mrnumber = {10589},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RLIN_1992_9_3_3_a1/}
}