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.
Steen Rasmussen, Paolo Sibani. Two Modes of Evolution: Optimization and Expansion. Artificial Life, 25(1):9-21, 2019. [doi]
Abstract is missing.