@article{10667,
  author = {W. Kelch and Jeffrey Linsky},
  title = {Physical properties of solar chromospheric plages},
  year = {1978},
  journal = {Solar Physics},
  volume = {58},
  pages = {37-45},
  month = {Jan-06-1978},
  issn = {0038-0938},
  doi = {10.1007/BF00152553},
}