1 P. D. Lax, "Proof of a Conjecture of P. Erd¨os on the derivative of a polynomial" 50 : 509-513, 1944
2 N. K. Govil, "On the derivative of a polynomial" 23 (23): 319-329, 1979
3 M. A. Malik, "On the derivative of a polynomial" 1 : 57-60, 1969
4 N. K. Govil, "On a Theorem of S. Bernstein" 14 (14): 183-187, 1980
5 N. K. Govil, "On a Theorem of S. Bernstein" 50 : 50-52, 1980
6 K. K. Dewan, "Note on a theorem of S. Bernstein" 31 : 691-695, 2007
7 S. Bernstein, "Lecons sur les propri´et´es extr´emales et la meilleure approximation desfonctions analytiques d’une variable r´eelle" Gauthier Villars 1926
8 N. K. Govil, "Functions of exponential type not vanishing in half plane and related polynomials" 137 : 501-517, 1969
1 P. D. Lax, "Proof of a Conjecture of P. Erd¨os on the derivative of a polynomial" 50 : 509-513, 1944
2 N. K. Govil, "On the derivative of a polynomial" 23 (23): 319-329, 1979
3 M. A. Malik, "On the derivative of a polynomial" 1 : 57-60, 1969
4 N. K. Govil, "On a Theorem of S. Bernstein" 14 (14): 183-187, 1980
5 N. K. Govil, "On a Theorem of S. Bernstein" 50 : 50-52, 1980
6 K. K. Dewan, "Note on a theorem of S. Bernstein" 31 : 691-695, 2007
7 S. Bernstein, "Lecons sur les propri´et´es extr´emales et la meilleure approximation desfonctions analytiques d’une variable r´eelle" Gauthier Villars 1926
8 N. K. Govil, "Functions of exponential type not vanishing in half plane and related polynomials" 137 : 501-517, 1969