Knowledge Representation in Kernel Lisp. - María Victoria Cengarle; Heiner Brand; Luis Mandel; Klaus Däßler; Martin Wirsing; Thekla Schneider (Wissensbasierte Systeme, 1991)

An Approach to the DIN Kernel Lisp Definition. - María Victoria Cengarle; Luis Mandel; Martin Wirsing; Heiner Brand; Klaus Däßler; Thekla Schneider (LISP Symb. Comput., 1992)

Answer to Baker's Remarks of July 1991 on Version 1.0. - María Victoria Cengarle; Luis Mandel; Martin Wirsing; Heiner Brand; Klaus Däßler; Thekla Schneider (LISP Symb. Comput., 1992)