@article{10_4153_CMB_1962_012_9,
     author = {Gr\"atzer, G. and Wonenburger, Maria J.},
     title = {Some {Examples} of {Complemented} {Modular} {Lattices}},
     journal = {Canadian mathematical bulletin},
     pages = {111--121},
     year = {1962},
     volume = {5},
     number = {2},
     doi = {10.4153/CMB-1962-012-9},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1962-012-9/}
}