@article{10_4064_fm_72_3_233_244,
     author = {J. Monk and F. Sioson},
     title = {On the general theory of m-groups},
     journal = {Fundamenta Mathematicae},
     pages = {233--244},
     publisher = {mathdoc},
     volume = {72},
     number = {3},
     year = {1971},
     doi = {10.4064/fm-72-3-233-244},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-72-3-233-244/}
}