@article{yjycl2108474122134487041,
  title = {中小城市热电联产供暖企业发展战略分析},
  author = {徐勇},
  journal = {冶金与材料},
  year = {2019},
  number = {3},
  pages = {143--143},
  issn = {2096-4854},
  url = {https://journal.zazhitong.com/yjycl/articles/2108474122134487041},
}