@misc {MATHEDUC.02417094,
    author       = {Howard, Jim and Howard, Joe},
    title        = {Equivalent inequalities. Aequivalente Ungleichungen.},
    howpublished = {Coll. Math. J. (Sep 1988) v. 19(4) p. 350-352.},
    year         = {1988},
    msc2010      = {I24xx (I25xx I44xx I45xx)},
    identifier   = {1989c.01275},
}