@article{liu2021-33406172,
  author  = {Liu, Chang and Luo, Yuxin and Wen, Huijie and Qi, Yanxia and Shi, Guoyue and Deng, Jingjing and Zhou, Tianshu},
  title   = {{Red-to-blue paper-based colorimetric sensor integrated with smartphone for point-of-use analysis of cerebral AChE upon Cd2+ exposure}},
  journal = {Nanoscale},
  year    = {2021},
  doi     = {10.1039/d0nr07449g},
  pmid    = {33406172},
  url     = {https://doi.org/10.1039/d0nr07449g}
}