Present work

Fathizadeh et al. [14]

Hayat et al. [9]

Chiam [5]

−1.9025302

−1.9098

−1.9098

−1.90253

0

−2.1529005

−2.1528

−2.1528

−2.15290

1

−2.9414400

−2.9414

−2.9414

−2.94144

5

−3.6956600

−3.6956

−3.6956

−3.69566

10

−7.3256104

−7.3256

−7.3256

−7.32561

50

−10.1816304

−10.1816

−10.1816

−10.1816

100

−22.4425144

−22.4425

−22.4425

500

−31.6806970

−31.6806

−31.6806

1000