BibTeX

@ARTICLE{iumj5097,
    author = "Sergio Mendonca and Heudson Mirandola",
     title = "Homotopy groups, focal points, and totally geodesic immersions",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 62,
      year = 2013,
     issue = 4,
     pages = "1075--1103",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "53C20 (53C42)",
}

amsrefs

\bib{iumj5097}{article}{
     author = {Mendonca, Sergio},
     author = {Mirandola, Heudson},
      title = {Homotopy groups, focal points, and totally geodesic immersions},
    journal = {Indiana Univ. Math. J.},
     volume = {62},
       year = {2013},
     number = {4},
      pages = {1075 \ndash 1103},
}