1. Christian Blum, Raymond Chiong, Maurice Clerc, Kenneth Alan De Jong, Zbigniew Michalewicz, Ferrante Neri, and Thomas Weise: "Evolutionary Optimization," in Variants of Evolutionary Algorithms for Real-World Applications, Raymond Chiong, Thomas Weise, and Zbigniew Michalewicz, editors, ISBN:978-3-642-23423-1, September 30, 2011–2012, pages 1–29, chapter 1 published by Springer-Verlag, Berlin/Heidelberg. doi:10.1007/978-3-642-23424-8_1. [meta data]

2. Thomas Weise, Alexander Podlich, and Christian Gorldt: "Solving Real-World Vehicle Routing Problems with Evolutionary Algorithms," in Natural Intelligence for Scheduling, Planning and Packing Problems, Raymond Chiong and Sandeep Dhakal, editors, ISBN:3-642-04038-1, October 2009, pages 29–53, chapter 2, volume 250 of Studies in Computational Intelligence published by Springer-Verlag, Berlin/Heidelberg. doi:10.1007/978-3-642-04039-9_2. [meta data]

3. Thomas Weise and Raymond Chiong: "Evolutionary Approaches and Their Applications to Distributed Systems," in Intelligent Systems for Automated Learning and Adaptation: Emerging Trends and Applications, Raymond Chiong, editor, ISBN:1-60566-798-6, September 2009, pages 114–149, chapter 6 published by Information Science Reference, Hershey, PA, USA. doi:10.4018/978-1-60566-798-0.ch006. [meta data]

4. Thomas Weise, Michael Zapf, Raymond Chiong, and Antonio Jesús Nebro Urbaneja: "Why Is Optimization Difficult?" in Nature-Inspired Algorithms for Optimisation, Raymond Chiong, editor, ISBN:3-642-00266-8, April 30, 2009, pages 1–50, chapter 1, volume 193/2009 of Studies in Computational Intelligence published by Springer-Verlag, Berlin/Heidelberg. doi:10.1007/978-3-642-00267-0_1. [meta data]