Berry, Daniel M. "The importance of implementation models in ALGOL 68: or how to discover the concept of necessary environment" pp14-24
(1970)
[SIGPLAN] (1970)
SIGPLAN Notices 5(09) September 1970
Languages mentioned
ALGOL 60
{1959} Algorithm Language
ALGOL 68
{1968} 3rd generation ALGOL
Gedanken
{1969}
OREGANO
{1969}