@Article{ 
  ConFerSan14,
  author = { Conti, Diengo and Fernández, Marisa and Santisteban, Josè A. },
  title = { On seven-dimensional quaternionic contact solvable Lie groups },
  journal = { Forum Math. },
  year = { 2014 },
  doi = { 10.1515/forum-2011-0128 },
  volume = { 26 },
  number = { 2 },
  pages = { 547–576 },
  URL = { https://gecogedi.dimai.unifi.it/paper/21/ },
  note = { cvgmt preprint}
}