@article {Hung:24 March 1995:0022-4049:297,
	author = "Hung N.H.V.",
	author = "Sum N.",
	title = "On Singer's invariant-theoretic description of the lambda algebra: A mod p analogue",
	journal = "Journal of Pure and Applied Algebra",
	volume = "99",
	year = "24 March 1995",
	abstract = "",
	pages = "297-329(33)",
	url = "http://www.ingentaconnect.com/content/els/00224049/1995/00000099/00000003/art00047"
	doi = "doi:10.1016/0022-4049(94)00047-M"
}