Visualization of data preserving monotonicity. - Malik Zawwar Hussain; Maria Hussain (Appl. Math. Comput., 2007)

Convex Surface Interpolation. - Malik Zawwar Hussain; Maria Hussain (GMP, 2008)

C1 positive scattered data interpolation. - Malik Zawwar Hussain; Maria Hussain (Comput. Math. Appl., 2010)

C1 Monotone Scattered Data Interpolation. - Malik Zawwar Hussain; Maria Hussain (Trans. Comput. Sci., 2010)

Visualization of Monotone Data by Rational Bi-cubic Interpolation. - Malik Zawwar Hussain; Maria Hussain; Muhammad Sarfraz 001 (Trans. Comput. Sci., 2010)

Monotony Preserving Scattered Data Interpolation Scheme Using Side-vertex Method. - Muhammad Sarfraz 001; Malik Zawwar Hussain; Shehla Aslam; Maria Hussain (IV, 2012)

Shape-preserving curve interpolation. - Muhammad Sarfraz 001; Malik Zawwar Hussain; Maria Hussain (Int. J. Comput. Math., 2012)

Positive Data Visualization Using Trigonometric Function. - Farheen Ibraheem; Maria Hussain; Malik Zawwar Hussain; Akhlaq Ahmad Bhatti (J. Appl. Math., 2012)

Modeling rational spline for visualization of shaped data. - Muhammad Sarfraz 001; Malik Zawwar Hussain; Maria Hussain (J. Num. Math., 2013)

Shape-preserving surfaces with constraints on tension parameters. - Malik Zawwar Hussain; Maria Hussain; Beenish Aqeel (Appl. Math. Comput., 2014)

GC1 Shape-Preserving Trigonometric Surfaces. - Maria Hussain; Malik Zawwar Hussain; Amna Waseem; Moshayyadah Javaid (J. Math. Imaging Vis., 2015)

G2- Approximation of Parabolic Arcs. - Malik Zawwar Hussain; Ayesha Shakeel; Maria Hussain (IV, 2017)

G^2-Approximation of Circular Arcs by C-Bézier Curve: An Alternate Approach. - Malik Zawwar Hussain; Ayesha Shakeel; Maria Hussain (IV, 2018)

Approximation of planar curves. - Malik Zawwar Hussain; Ayesha Shakeel; Maria Hussain (Turkish J. Electr. Eng. Comput. Sci., 2019)