@article{OriolLanga:148912,
      author        = "Oriol Langa, Luis Teodoro and Clemente, M.J. and Tejedor,
                       R.M. and Romero, P. and Fitremann, J.",
      title         = "{Photoresponsive supramolecular gels based on amphiphiles
                       with azobenzene and maltose or polyethyleneglycol polar
                       head}",
      year          = "2015",
}