@article{Wolf:1973,
	author = "J. K. Wolf",
	key = "Wolf 1973",
	title = "A survey of coding theory: 1967-1972",
	journal = IEEE-IT,
	volume = "IT-19",
	year = 1973,
	pages = "381-389"}

@article{Chien:1972,
	author = "R. T. Chien",
	key = "Chien 1972",
	title = "A new proof of the {BCH} bound",
	journal = IEEE-IT,
	volume = "IT-18",
	year = 1972,
	pages = "541"}