Computer Languages 3(3)
(1978)
Computer Languages, Elsevier 1976 -
Bachmann, W. and H. Schwarze (1978)
Bachmann, W. and H. Schwarze "Solmar --- a Computer Language for Utilizing Sonar Models"
Hanson, David R. (1978)
Hanson, David R. "Data Structures in SL5"
Konopasek, M. and C. Papaconstadopoulos (1978)
Konopasek, M. and C. Papaconstadopoulos "Question Answering System on Mathematical Models (QAS): Description of the Language"