@Article{DT157,
  title = {Zipper Mechanism of Nanotube Fusion:
           Theory and Experiment},
  author = {Yoon, Mina and Han, Seungwu and Kim, Gunn and
            Lee, Sang Bong and Berber, Savas and Osawa, Eiji and
            Ihm, Jisoon and Terrones, Mauricio and
            Banhart, Florian and Charlier, Jean-Christophe and
            Grobert, Nicole and Terrones, Humberto and
            Ajayan, Pulickel M. and Tomanek, David},
  journal = {Phys. Rev. Lett.},
  volume = {92},
  number = {7},
  pages = {075504},
  year = {2004},
  month = {Feb},
  url = {http://dx.doi.org/10.1103/PhysRevLett.92.075504},
  doi = {10.1103/PhysRevLett.92.075504},
  publisher = {American Physical Society}
}