BibTeX

@ARTICLE{iumj1435,
    author = "Peter Borwein and Tamas Erdelyi",
     title = "Littlewood-type problems on subarcs of the unit circle",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 46,
      year = 1997,
     issue = 4,
     pages = "1323--1346",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj1435}{article}{
     author = {Borwein, Peter},
     author = {Erdelyi, Tamas},
      title = {Littlewood-type problems on subarcs of the unit circle},
    journal = {Indiana Univ. Math. J.},
     volume = {46},
       year = {1997},
     number = {4},
      pages = {1323 \ndash 1346},
}