@article{Erpelding2003,
  author    = {Erpelding, Richard},
  title     = {Latest developments in NOx reduction technology in the cement industry},
  journal   = {Cement Plant Environmental Handbook 2003},
  volume    = {1.2003},
  pages     = {113 -- 116},
  year      = {2003},
  language  = {en}
}