Nugrahani Machali R, Abdul Wahid N. The Influences of Motivation, Opportunity and Ability on Customer to Customer Online Know-How Exchange and Social Identity as a moderator in Indonesian Z Generation. IJET [Internet]. 2018 Dec. 3 [cited 2024 May 2];7(4.38):829-31. Available from: https://sciencepubco.com/index.php/ijet/article/view/27554