@Article{         Esparza:1997:PNC:2379396.2379398,
  Author        = "Esparza, Javier",
  acmid         = "2379398",
  Address       = "Amsterdam, The Netherlands, The Netherlands",
  date-added    = "2017-12-12 09:07:30 +0000",
  date-modified = "2017-12-12 09:07:30 +0000",
  ISSN          = "0169-2968",
  issue_date    = "January 1997",
  Journal       = "Fundam. Inf.",
  Keywords      = "Basic Parallel Processes, Commutative Context-free Grammars, Petri nets, Weak bisimilarity",
  Month         = "January",
  Number        = "1",
  numpages      = "13",
  Pages         = "13--25",
  Publisher     = "IOS Press",
  Title         = "Petri Nets, Commutative Context-Free Grammars, and Basic Parallel Processes",
  URL           = "https://dl.acm.org/doi/10.5555/2379396.2379398",
  doi           = {10.5555/2379396.2379398},  
  Volume        = "31",
  Year          = "1997",
  bdsk-url-1    = "http://dl.acm.org/citation.cfm?id=2379396.2379398",
  File          = "Esparza1995\_Chapter\_PetriNetsCommutativeContext-fr (0) - a - a - a.pdf",
  file-2        = "bpp (0) - a - a - a.pdf"
}

@Article{ Esparza:1997:PNC:2379396.2379398, Author = "Esparza, Javier", acmid = "2379398", Address = "Amsterdam, The Netherlands, The Netherlands", date-added = "2017-12-12 09:07:30 +0000", date-modified = "2017-12-12 09:07:30 +0000", ISSN = "0169-2968", issue_date = "January 1997", Journal = "Fundam. Inf.", Keywords = "Basic Parallel Processes, Commutative Context-free Grammars, Petri nets, Weak bisimilarity", Month = "January", Number = "1", numpages = "13", Pages = "13--25", Publisher = "IOS Press", Title = "Petri Nets, Commutative Context-Free Grammars, and Basic Parallel Processes", URL = "https://dl.acm.org/doi/10.5555/2379396.2379398", doi = {10.5555/2379396.2379398},
Volume = "31", Year = "1997", bdsk-url-1 = "http://dl.acm.org/citation.cfm?id=2379396.2379398", File = "Esparza1995_Chapter_PetriNetsCommutativeContext-fr (0) - a - a - a.pdf", file-2 = "bpp (0) - a - a - a.pdf" }