@inproceedings{masrur_subandi_2020, 
  title={The Implementation of Mentoring Learning Model to Build Mandarin Basic Sentence Writing Skill}, 
  DOI={10.2991/assehr.k.201201.123}, 
  publisher={Atlantis Press}, 
  author={Masrur, Muhammad Farhan and Subandi}, 
  year={2020}
  }