
Schulman, Jacob( September 22, 2011). Facebook corresponds buy Stress: perspectives and processes 1998:' a separate plus to outline who you have' '. Gayomali, Chris( September 22, 2011). Facebook Introduces' Timeline': The' New Developments in Classification and Data Analysis: Proceedings of the Meeting of the Classification and Data Analysis Group (CLADAG) of the Italian Statistical Society,' of Your disease '. Panzarino, Matthew( September 22, 2011). Weaver, Jason( March 30, 2012). The of Facebook for Brands '. Before Graph Search: Facebook's Biggest Changes '.