@article{CRMATH_2016__354_7_665_0,
     author = {Banerjee, Abhishek},
     title = {Some remarks on a theorem of {Bergman}},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {665--670},
     publisher = {Elsevier},
     volume = {354},
     number = {7},
     year = {2016},
     doi = {10.1016/j.crma.2016.05.005},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2016.05.005/}
}