Li, Y., Y Chen, and H.-S. Ahn. 2009. “Fractional Order Iterative Learning Control”. In ICCAS-SICE 2009 - ICROS-SICE International Joint Conference 2009, Proceedings, 3106-10.
s, Petr\ a\v, Y Chen, and C. Coopmans. 2009. “Fractional-Order Memristive Systems”. In ETFA 2009 - 2009 IEEE Conference on Emerging Technologies and Factory Automation.
Podlubny, I., and Y Chen. 2008. “Adjoint Fractional Differential Expressions and Operators”. In 2007 Proceedings of the ASME International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, DETC2007, 5 PART B:1385-90.