Metamodel framework for uniforming knowledge of online social network forensic investigation - Aliyu Musa Bade, 1989-, author 653330; Siti Hajar Othman, supervisor 387853; Siti Zaiton Mohd. Hashim, supervisor 558111; Fakulti Komputeran 538688 (Johor Bahru, Johor : Universiti Teknologi Malaysia, 2023)