Integrating Character Education on Physics Courses with Schoology Based E-learning. - F. Shoufika Hilyana; Muhammad Malik Hakim (J. Inf. Technol. Educ. Res., 2018)

Efficient fragile watermarking for image tampering detection using adaptive matrix on chaotic sequencing. - Prajanto Wahyu Adi; Aris Sugiharto; Muhammad Malik Hakim; De Rosal Ignatius Moses Setiadi; Edy Winarno (Intell. Syst. Appl., 2025)