BibTeX

@ARTICLE{iumj2138,
    author = "William Cohn and Guozhen Lu",
     title = "Best constants for Moser-Trudinger inequalities on the Heisenberg group",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 50,
      year = 2001,
     issue = 4,
     pages = "1567--1592",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "35J15; 46E35; 58E35;",
}

amsrefs

\bib{iumj2138}{article}{
     author = {Cohn, William},
     author = {Lu, Guozhen},
      title = {Best constants for Moser-Trudinger inequalities on the Heisenberg group},
    journal = {Indiana Univ. Math. J.},
     volume = {50},
       year = {2001},
     number = {4},
      pages = {1567 \ndash 1592},
}