@article{1365730,
      recid = {1365730},
      author = {Niemann, Peter,},
      title = {Some generalized Kac-Moody algebras with known root  multiplicities /},
      pages = {1 online resource (137 pages).},
      note = {"Volume 157, number 746 (second of 5 numbers)."},
      url = {http://library.usi.edu/record/1365730},
}