The Development of Online Friendship Scale. - Avin Fadilla Helmi; Wahyu Widhiarso; Aftina Nurul Husna (Int. J. Cyber Behav. Psychol. Learn., 2017)

A Model of Online Trust Among Adolescents. - Avin Fadilla Helmi; Wahyu Widhiarso; Adelia Khrisna Putri; Ramadhan Dwi Marvianto; Acintya Ratna Priwati; Rinanda Rizky Amalia Shaleha (Int. J. Cyber Behav. Psychol. Learn., 2019)