@article{CMUC_2005__46_2_a6,
     author = {Koubek, V. and Sichler, J.},
     title = {Finitely generated almost universal varieties of $0$-lattices},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {301--325},
     publisher = {mathdoc},
     volume = {46},
     number = {2},
     year = {2005},
     mrnumber = {2176894},
     zbl = {1119.06006},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_2005__46_2_a6/}
}