BibTeX

@ARTICLE{iumj7302,
    author = "Peter Feller and Simon Pohlmann and Raphael Zentner",
     title = "Alternation numbers of torus knots with small braid index",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 67,
      year = 2018,
     issue = 2,
     pages = "645--655",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj7302}{article}{
     author = {Feller, Peter},
     author = {Pohlmann, Simon},
     author = {Zentner, Raphael},
      title = {Alternation numbers of torus knots with small braid index},
    journal = {Indiana Univ. Math. J.},
     volume = {67},
       year = {2018},
     number = {2},
      pages = {645 \ndash 655},
}