@techreport{Rokicki&Knuth:1987,
	key = "Rokicki and Knuth 1987",
	author = "T. G. Rokicki and D. E. Knuth",
	title = "A programming and problem-solving seminar",
	institution = "Department of Computer Science, Stanford University",
	number = "STAN-CS-87-1154",
	month = "April",
	year = 1987}

@article{Roberts:1958,
	key = "Roberts 1958",
	author = "J. B. Roberts",
	title = "A new proof of a theorem of {Lehmer}",
	journal = CJM,
	volume = 10,
	year = 1958,
	pages = "191-194"}

@article{Borwein&Ingalls:1994,
	key = "Borwein and Ingalls 1994",
	author = "P. Borwein and C. Ingalls",
	title = "The {Prouhet-Tarry-Escott} problem revisited",
	journal = EM,
	volume = 40,
	year = 1994,
	pages = "3-27"}

@article{Wright:1959,
	key = "Wright 1959",
	author = "E. M. Wright",
	title = "Prouhet's 1851 solution of the {Tarry-Escott} problem of 1910",
	journal = AMM,
	volume = 66,
	year = 1959,
	pages = "199-201",
	comment = "checked"}

@article{Wright:1948,
	key = "Wright 1948",
	author = "E. M. Wright",
	title = "The {Prouhet-Lehmer} problem",
	journal = JLMS,
	volume = 23,
	year = 1948,
	pages = "279-285"}

@techreport{Salon:1994,
	key = "Salon 1994",
	author = "O. Salon",
	title = "Le {probl\`eme} de Prouhet-Tarry-Escott",
	institution = "CNRS, Laboratoire de {Math\'ematiques} {Discr\`etes},
Luminy",
	number = "94-23",
	year = 1994}

@article{Pinzka:1958,
	key = "Pinzka 1958",
	author = "C. F. Pinzka",
	title = "Elementary problem proposal {E 1312}",
	journal = AMM,
	volume = 65,
	year = 1958,
	pages = "284",
	note = "Solution by I. C. Gentry,
{\bf 65} (1958), 776"}