@incollection{greefhorst2011conceptual,
   crossref         = {EP-2024-03-24-13-42-43},
   address          = {Berlin, Germany},
   author           = {Greefhorst, Danny and Proper, Henderik A.},
   booktitle        = {Architecture Principles -- {The} Cornerstones of Enterprise Architecture},
   doi              = {10.1007/978-3-642-20279-7_3},
   isbn             = {978-3-642-20279-7},
   issn             = {1867-8939},
   publisher        = {Springer},
   series           = {The Enterprise Engineering Series},
   title            = {A Conceptual Framework for Principles},
   volume           = {4},
   year             = {2011},
}

@book{EP-2024-03-24-13-42-43,
   address          = {Berlin, Germany},
   author           = {Greefhorst, Danny and Proper, Henderik A.},
   booktitle        = {Architecture Principles -- {The} Cornerstones of Enterprise Architecture},
   dblp             = {books/sp/GreefhorstP14},
   doi              = {10.1007/978-3-642-20279-7},
   isbn             = {978-3-642-20279-7},
   issn             = {1867-8939},
   local-url        = {/Users/erikproper/BiBTeX/ErikProper.files/EP-2024-03-24-13-42-43.pdf},
   preferredalias   = {greefhorst2011architecture},
   publisher        = {Springer},
   series           = {The Enterprise Engineering Series},
   title            = {Architecture Principles -- {The} Cornerstones of Enterprise Architecture},
   volume           = {4},
   year             = {2011},
}