@article{GaoGuoCaoetal.2020,
  author    = {Miaomiao Gao and Jia Guo and Hui Cao and Huqun Wang and Xin Xiong and Rumen Krastev and Kaili Nie and Haijun Xu and Luo Liu},
  title     = {Immobilized bacteria with pH-response hydrogel for self-healing of concrete},
  journal   = {Journal of environmental management},
  volume    = {261},
  pages     = {1 -- 6},
  doi       = {10.1016/j.jenvman.2020.110225},
  year        = {2020},
}