Bobalade, D.D. and Sangle, N.D. 2021. Certain Subclasses of Bi-Univalent and Meromorphic Functions Defined By Al-Oboudi Differential Operator. Nepal Journal of Mathematical Sciences. 2, 2 (Oct. 2021), 1–6. DOI:https://doi.org/10.3126/njmathsci.v2i2.40031.