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.
Dingsheng Luo, Mengxi Nie, Yaoyao Wei, Fan Hu, Xihong Wu. Forming the Concept of Direction Developmentally. IEEE T. Autonomous Mental Development, 12(4):759-773, 2020. [doi]
Abstract is missing.