@article{10_21136_CMJ_2018_0502_16,
     author = {Zaeim, Amirhesam and Atashpeykar, Parvane},
     title = {Harmonic metrics on four dimensional non-reductive homogeneous manifolds},
     journal = {Czechoslovak Mathematical Journal},
     pages = {475--490},
     publisher = {mathdoc},
     volume = {68},
     number = {2},
     year = {2018},
     doi = {10.21136/CMJ.2018.0502-16},
     mrnumber = {3819185},
     zbl = {06890384},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.2018.0502-16/}
}