@article{10_21136_CMJ_2018_0635_16,
     author = {Nasehi, Mehri and Aghasi, Mansour},
     title = {On the geometry of some solvable extensions of the {Heisenberg} group},
     journal = {Czechoslovak Mathematical Journal},
     pages = {723--740},
     publisher = {mathdoc},
     volume = {68},
     number = {3},
     year = {2018},
     doi = {10.21136/CMJ.2018.0635-16},
     mrnumber = {3851887},
     zbl = {06986968},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.2018.0635-16/}
}