@article{221815,
      note = {Includes bibliographical references.},
      author = {Zhai, Fengying. and Guo, Xugang. and Popkin, Barry M. and  Ma, Linmao. and Wang, Qing. and Yu, Wentao. and Jin,  Shuigao. and Ge, Keyou.},
      url = {http://digitallibrary.un.org/record/221815},
      title = {Evaluation of the 24-hour individual recall method in  China /},
      recid = {221815},
      address = {1996},
}