BibTeX

@ARTICLE{iumj3520,
    author = "Jae Choon Cha",
     title = "Structure of the string link concordance group and Hirzebruch-type invariants",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 58,
      year = 2009,
     issue = 2,
     pages = "891--928",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "57M25; 57M27; 57N70;",
}

amsrefs

\bib{iumj3520}{article}{
     author = {Cha, Jae Choon},
      title = {Structure of the string link concordance group and Hirzebruch-type invariants},
    journal = {Indiana Univ. Math. J.},
     volume = {58},
       year = {2009},
     number = {2},
      pages = {891 \ndash 928},
}