Global Placement Techniques for VLSI Physical Design Automation. - Zhen Yang 006; Shawki Areibi (CAINE, 2002)

Effective Memetic Algorithms for VLSI Design = Genetic Algorithms + Local Search + Multi-Level Clustering. - Shawki Areibi; Zhen Yang 006 (Evol. Comput., 2004)

An ILP based hierarchical global routing approach for VLSI ASIC design. - Zhen Yang 006; Anthony Vannelli; Shawki Areibi (Optim. Lett., 2007)

A Multiple-objective ILP based Global Routing Approach for VLSI ASIC Design. - Zhen Yang 006 (2008)

A Power-Efficient Multipin ILP-Based Routing Technique. - Ahmed Youssef 001; Zhen Yang 006; Mohab Anis; Shawki Areibi; Anthony Vannelli; Mohamed I. Elmasry (IEEE Trans. Circuits Syst. I Regul. Pap., 2010)