@article{10_21136_CMJ_1986_102092,
     author = {Jakub{\'\i}k, J\'an},
     title = {Radical subgroups of lattice ordered groups},
     journal = {Czechoslovak Mathematical Journal},
     pages = {285--297},
     publisher = {mathdoc},
     volume = {36},
     number = {2},
     year = {1986},
     doi = {10.21136/CMJ.1986.102092},
     mrnumber = {831316},
     zbl = {0605.06013},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1986.102092/}
}