@article{li2020melad,
  title={MeLAD: an integrated resource for metalloenzyme-ligand associations},
  author={Li, Gen and Su, Yu and Yan, Yu-Hang and Peng, Jia-Yi and Dai, Qing-Qing and Ning, Xiang-Li and Zhu, Cheng-Long and Fu, Chen and McDonough, Michael A and Schofield, Christopher J and others},
  journal={Bioinformatics},
  volume={36},
  number={3},
  pages={904--909},
  year={2020},
  publisher={Oxford University Press}
}