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.
Qinghua Wang, Yan Zhu. Temporal Pattern of Communication: Messaging Within a Mobile Social Networking App. JECO, 12(4):57-68, 2014. [doi]
Abstract is missing.