BibTeX

@ARTICLE{iumj4554,
    author = "Jeffrey Lagarias and Zachary Maddock",
     title = "Level sets of the Takagi function: generic level sets",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 60,
      year = 2011,
     issue = 6,
     pages = "1857--1884",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "26A45; 26A27; 26A30; 28A25;",
}

amsrefs

\bib{iumj4554}{article}{
     author = {Lagarias, Jeffrey},
     author = {Maddock, Zachary},
      title = {Level sets of the Takagi function: generic level sets},
    journal = {Indiana Univ. Math. J.},
     volume = {60},
       year = {2011},
     number = {6},
      pages = {1857 \ndash 1884},
}