Marszal, E. M., & Scharpf, E. W. (2002). Safety integrity level selection: Systematic methods including layer of protection analysis. ISA, the Instrumentation, Systems, and Automation Society.
Chicago-Zitierstil (17. Ausg.)Marszal, Edward M., und Eric William Scharpf. Safety Integrity Level Selection: Systematic Methods Including Layer of Protection Analysis. Research Triangle Park, NC ; [München]: ISA, the Instrumentation, Systems, and Automation Society, 2002.
MLA-Zitierstil (9. Ausg.)Marszal, Edward M., und Eric William Scharpf. Safety Integrity Level Selection: Systematic Methods Including Layer of Protection Analysis. ISA, the Instrumentation, Systems, and Automation Society, 2002.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.