Workspace mapping and control of a teleoperated endoscopic surgical robot. - Alaa Khalifa; Ahmed A. Ramadan; Khalil Ibrahim; Mohamed Fanni; Samy F. M. Assal; Ahmed A. Abo-Ismail (MMAR, 2014)

Geometrical/analytical approach for reciprocal screw-based singularity analysis of a novel dexterous minimally invasive manipulator. - Alaa Khalifa; Mohamed Fanni; Abdelfatah M. Mohamed (Robotics Auton. Syst., 2017)

Symplectic Integration for Multivariate Dynamic Spline-Based Model of Deformable Linear Objects. - Alaa Khalifa; Gianluca Palli (CoRR, 2021)

PID Tuning Using Differential Evolution With Success-Based Particle Adaptations. - Victor Parque; Alaa Khalifa (IEEE Access, 2023)

Digital Transformation Of Cultural Heritage In Sudan: An attempt to save a nation's history, the case study of old Dongola and Al-Khandag, Sudan. - Alaa Khalifa; Lina Alhaj (INFORMATIK, 2024)

Extreme Learning Machine with Learnable Activation Functions for Machine Control. - Victor Parque; Alaa Khalifa (CEC, 2025)

Hybrid disturbance observer and fuzzy logic controller for a new aerial manipulation system. - Alaa Khalifa; Shaaban M. Shaaban; Ahmed Khalifa (Frontiers Robotics AI, 2025)