1. No silver bullet: essence and accidents of software engineering;Brooks;Computer Magazine,1987
2. Pattern-Oriented Software Architecture—A System of Patterns;Buschmann,1996
3. Non-Functional Requirements in Software Engineering;Chung,2000
4. L. Chung, Design Patterns for Adaptable Real-Time Systems, UKC'01, August 10–12, Boston, MA.
5. L. Chung, K. Cooper, A. Yi, Developing Adaptable Software Architectures for Real-Time Systems Using Design Patterns, SERP'02, June 24–27, Las Vegas, Nevada.