@article{4600,
  author       = {{Guo, Zhichao and Feng, Yuanhua}},
  issn         = {{0264-9993}},
  journal      = {{Economic Modelling}},
  pages        = {{474--483}},
  publisher    = {{Elsevier BV}},
  title        = {{{Modeling of the impact of the financial crisis and China's accession to WTO on China's exports to Germany}}},
  doi          = {{10.1016/j.econmod.2012.12.015}},
  volume       = {{31}},
  year         = {{2013}},
}

@article{4598,
  author       = {{Guo, Zhichao and Feng, Yuanhua and Tan, Xiangyong}},
  issn         = {{0264-9993}},
  journal      = {{Economic Modelling}},
  number       = {{6}},
  pages        = {{2359--2368}},
  publisher    = {{Elsevier BV}},
  title        = {{{Short- and long-term impact of remarkable economic events on the growth causes of China–Germany trade in agri-food products}}},
  doi          = {{10.1016/j.econmod.2011.06.007}},
  volume       = {{28}},
  year         = {{2011}},
}

@article{4609,
  author       = {{Feng, Yuanhua and McNeil, Alexander J.}},
  issn         = {{0264-9993}},
  journal      = {{Economic Modelling}},
  number       = {{5}},
  pages        = {{850--867}},
  publisher    = {{Elsevier BV}},
  title        = {{{Modelling of scale change, periodicity and conditional heteroskedasticity in return volatility}}},
  doi          = {{10.1016/j.econmod.2007.11.007}},
  volume       = {{25}},
  year         = {{2008}},
}