@article{478992,
      author = {Otten, Jennifer J. and Hellwig, Jennifer Pitzi. and  Meyers, Linda D.},
      url = {http://library.usi.edu/record/478992},
      title = {DRI, dietary reference intakes the essential guide to  nutrient requirements / [electronic resource] :},
      publisher = {National Academies Press,},
      recid = {478992},
      pages = {xiii, 1329 p. :},
      address = {Washington, D.C. :},
      year = {2006},
}