@article{zhang_2013, 
  title={Validating the L2 Motivational Self System of Chinese Learners in an ESL Context : A Structural Equation Modeling Approach}, 
  volume={15}, 
  DOI={10.18993/jcrdaen.15.1_11}, 
  number={1}, 
  publisher={Japan Curriculum Research and Development Association}, 
  author={ZHANG, Jianying}, 
  year={2013}
  }