BibTeX

@ARTICLE{iumj5938,
    author = "Miguel Brozos-Vazquez and Eduardo Garcia-Rio",
     title = "Four-dimensional neutral signature self-dual gradient Ricci solitons",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 65,
      year = 2016,
     issue = 6,
     pages = "1921--1943",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj5938}{article}{
     author = {Brozos-Vazquez, Miguel},
     author = {Garcia-Rio, Eduardo},
      title = {Four-dimensional neutral signature self-dual gradient Ricci solitons},
    journal = {Indiana Univ. Math. J.},
     volume = {65},
       year = {2016},
     number = {6},
      pages = {1921 \ndash 1943},
}