Vaija, P. (1987). Application of fuzzy methods to process safety control and to accident analysis. [Finnish Academy of Technology].
Čikaški stil citiranja (17. izdanje)Vaija, Pirjo. Application of Fuzzy Methods to Process Safety Control and to Accident Analysis. Helsinki: [Finnish Academy of Technology], 1987.
MLA način citiranja (8. izdanje)Vaija, Pirjo. Application of Fuzzy Methods to Process Safety Control and to Accident Analysis. [Finnish Academy of Technology], 1987.
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