@article{RSMUP_2011__126__213_0,
     author = {Azarang, A. and Karamzadeh, O. A. S.},
     title = {Which fields have no maximal subrings ?},
     journal = {Rendiconti del Seminario Matematico della Universit\`a di Padova},
     pages = {213--228},
     publisher = {Seminario Matematico of the University of Padua},
     volume = {126},
     year = {2011},
     mrnumber = {2918207},
     zbl = {1234.13009},
     language = {en},
     url = {http://www.numdam.org/item/RSMUP_2011__126__213_0/}
}