Patrick Greussay <[email protected]> ca 1973.

A lisp dialect with a fast interpreter and a portable virtual machine. Introduced the "chronology", a dynamic environment for implementing interrupts. Led to le_lisp. See also objvlisp.

["Contribution a la Definition Interpretive et a l'Implementation des Lambda-Langages", P. Greussay, These d'Etat, U Paris VI, Nov 1977].