@article{KJM_2020_44_4_a12,
     author = {\c{S}. Alt{\i}nkaya and S. Yal\c{c}{\i}n},
     title = {Certain {Classes} of {Bi-Univalent} {Functions} of {Complex} {Order} {Associated} with {Quasi-Subordination} {Involving} $(p,q)${-Derivative} {Operator}},
     journal = {Kragujevac Journal of Mathematics},
     pages = {639 },
     publisher = {mathdoc},
     volume = {44},
     number = {4},
     year = {2020},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KJM_2020_44_4_a12/}
}