TY  - JOUR
AU  - Vibha Madaan
AU  - Ajay Kumar
AU  - V Ravichandran
TI  - Estimates for initial coefficients of certain Bi–univalent functions
JO  - Filomat
PY  - 2021
SP  - 1993 
VL  - 35
IS  - 6
UR  - http://geodesic.mathdoc.fr/articles/10.2298/FIL2106993M/
DO  - 10.2298/FIL2106993M
LA  - en
ID  - 10_2298_FIL2106993M
ER  -