@article{JTNB_2008__20_2_281_0,
     author = {Erd\'elyi, Tam\'as},
     title = {Extensions of the {Bloch{\textendash}P\'olya} theorem on the number of real zeros of polynomials},
     journal = {Journal de th\'eorie des nombres de Bordeaux},
     pages = {281--287},
     publisher = {Universit\'e Bordeaux 1},
     volume = {20},
     number = {2},
     year = {2008},
     doi = {10.5802/jtnb.627},
     zbl = {1163.11022},
     mrnumber = {2477504},
     language = {en},
     url = {http://www.numdam.org/articles/10.5802/jtnb.627/}
}