Convolutions of certain classes of meromorphic univalent functions with positive coefficients. Mogra, M.L. — 1998 Mathematica Pannonica
Applications of Ruscheweyh derivatives and Hadamard product to analytic functions. Mogra, M.L. — 1999 International Journal of Mathematics and Mathematical Sciences
A unified approach to radius of convexity problems for certain classes of univalent analytic functions. Mogra, M.L.; Juneja, O.P. — 1984 International Journal of Mathematics and Mathematical Sciences