- Bauer, Friedrich Ludwig, 1924- (11)
- Eickel, J., 1935- (2)
- North Atlantic Treaty Organization. Scientific Affairs Division (2)
- Advanced Course on Software Engineering, Munich, 1972 (1)
- Akademie der Wissenschaften, Munich. Leibnitz Rechenzentrum (1)
- Brauer, Wilfried, 1937- (1)
- Broy, M., 1949- (1)
- CIP Language Group (1)
- CIP System Group (1)
- Munich. Technische Universität. Mathematisches Institut (1)
- NATO Advanced Study Institute on Logic and Algebra of Specification (1)
- NATO Advanced Study Institute on Logic, Algebra, and Computation (1)
- Reinsch, C. (1)
- Samelson, Klaus, 1918- (1)
- Schwichtenberg, Helmut, 1942- (1)
- Wilkinson, James Hardy, 1919-1986 (1)