@PhdThesis{       Rehak,
  Author        = "Rehak, Vojtech",
  date-added    = "2013-10-16 09:09:39 +0000",
  date-modified = "2013-10-16 09:10:09 +0000",
  Keywords      = "process rewrite systems",
  Title         = "On Extensions of Process Rewrite Systems",
  Year          = "2007",
  File          = "On Extensions of Process Rewrite Systems - Rehak (0) (0) - a - a - p.pdf"
}

@PhdThesis{ Rehak, Author = "Rehak, Vojtech", date-added = "2013-10-16 09:09:39 +0000", date-modified = "2013-10-16 09:10:09 +0000", Keywords = "process rewrite systems", Title = "On Extensions of Process Rewrite Systems", Year = "2007", File = "On Extensions of Process Rewrite Systems - Rehak (0) (0) - a - a - p.pdf" }