"eBook ISBN","Title","Subtitle","Authors/editors","Copyright year","Edition","DOI","Price (EUR)","Additional info"
"978-3-030-31915-1","Six Sigma Green Belt Certification Project","Identification, Implementation and Evaluation","Reiner Hutwelker",2019,"1","https://doi.org/10.1007/978-3-030-31915-1",114,""