@article{10_2298_FIL2010311S,
     author = {Danyal Soyba\c{s} and Neha Malik},
     title = {Approximation for difference of {Lupa\c{s}} and some classical operators},
     journal = {Filomat},
     pages = {3311 },
     year = {2020},
     volume = {34},
     number = {10},
     doi = {10.2298/FIL2010311S},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.2298/FIL2010311S/}
}