@Misc{            Cheng2003,
  Author        = "{Cheng, Howard}",
  date-added    = "2020-06-10 09:59:56 +0200",
  date-modified = "2020-06-10 09:59:56 +0200",
  Publisher     = "UWSpace",
  Title         = "Algorithms for Normal Forms for Matrices of Polynomials and Ore Polynomials",
  URL           = "http://hdl.handle.net/10012/1088",
  Year          = "2003",
  bdsk-url-1    = "http://hdl.handle.net/10012/1088",
  File          = "Algorithms for Normal Forms for Matrices of Polynomials and Ore Polynomials - hchcheng2003 - a - q.pdf"
}

@Misc{ Cheng2003, Author = "{Cheng, Howard}", date-added = "2020-06-10 09:59:56 +0200", date-modified = "2020-06-10 09:59:56 +0200", Publisher = "UWSpace", Title = "Algorithms for Normal Forms for Matrices of Polynomials and Ore Polynomials", URL = "http://hdl.handle.net/10012/1088", Year = "2003", bdsk-url-1 = "http://hdl.handle.net/10012/1088", File = "Algorithms for Normal Forms for Matrices of Polynomials and Ore Polynomials - hchcheng2003 - a - q.pdf" }