@phdthesis{Iliman2014,
  author      = {Sadik Iliman},
  title       = {Nonnegative polynomials and sums of squares : boundary structure, symmetries and sparsity},
  type        = {doctoralthesis},
  pages       = {153},
  school      = {Universit{\"a}tsbibliothek Johann Christian Senckenberg},
  year        = {2014},
}