…process. This process is doubly collaborative in user-generated systems such as Wikimedia, where online help is under constant revision, positioning users as au- thors and editors of crowd-sourced documentation. If technical and professional Foreword xv communication seems more f…

…rieved October 20, 2012 . ^ "Thelma Estrin - Engineering and Technology History Wiki" . ethw.org . May 2018 . Retrieved 2019-03-23 .