@article{Schwartz07-1,
  title = {Conics by Keith Kendig},
  author = {Mark Schwartz},
  year = {2007},
  url = {http://www.jstor.org/stable/27642242},
  researchr = {https://researchr.org/publication/Schwartz07-1},
  cites = {0},
  citedby = {0},
  journal = {The American Mathematical Monthly},
  volume = {114},
  number = {5},
  pages = {461-464},
}