1. Averkov, G., Wagner, C., Weismantel, R.: Maximal lattice-free polyhedra: finiteness and an explicit description in dimension three (2010). http://arxiv.org/abs/1010.1077
2. Basu A., Conforti M., Cornuéjols G., Zambelli G.: Maximal lattice-free convex sets in linear subspaces. Math. Oper. Res. 35(3), 704–720 (2010)
3. Betke U., Henk M., Wills J.M.: Successive-minima-type inequalities. Discr. Comput. Geom. 9(2), 165–175 (1993) MR 93j:52026
4. Coxeter H.S.M.: Introduction to Geometry. Wiley Classics Library, Wiley, New York (1989) (Reprint of the 1969 edition MR 90a:51001)
5. Dey S.S., Wolsey L.A.: Two row mixed integer cuts via lifting, Technical Report CORE DP 30. Université catholique de Louvain, Louvain-la-Neuve, Belgium (2008)