Graph Grammar Engineering: A Method Used for the Development of an Integrated Programming Support Environment.

Gregor Engels Wilhelm Schäfer Graph Grammar Engineering: A Method Used for the Development of an Integrated Programming Support Environment. 179-193 1985 conf/tapsoft/1985-2 TAPSOFT, Vol.2 db/conf/tapsoft/tapsoft85-2.html#EngelsS85 http://dx.doi.org/10.1007/3-540-15199-0_12