TY - BOOK AU - Langmaack H ED - International Symposium on Formal Techniques in Real Time and Fault Tolerant Systems( 2nd : 1992 : Netherlands ) ED - International Symposium on Formal Techniques in Real Time and Fault Tolerant Systems 2nd TI - Formal techniques in real time and fault tlerant systems : proceedings SN - 3-540-55092-5 U1 - 4.3382 PY - 1992/// CY - Berlin PB - Springer Verlag KW - Computer system KW - Fault tolerant systems KW - Real time theory ER -