Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Peter Z. G. Qian, Huaiqing Wu, C. F. Jeff Wu. Gaussian Process Models for Computer Experiments With Qualitative and Quantitative Factors. Technometrics, 50(3):383-396, 2008. [doi]