@techreport{foster82-flex,
	title       = {{Flex}: A working computer with
				   an architecture based on procedure values},
	author      = {Foster, J Michael and Currie, Ian F and Edwards, Peter W},
	series      = {RSRE Memorandum},
	institution = {Royal Signals and Radar Establishment, Malvern},
	publisher   = {Ministry of Defence},
	number      = {3500},
	month       = {6},
	year        = {1982},
	file        = {Foster82-flex.pdf},
}