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.
S. H. Choi, H. H. Cheung. A topological hierarchy-based approach to toolpath planning for multi-material layered manufacturing. Computer-Aided Design, 38(2):143-156, 2006. [doi]
Abstract is missing.