P. W. Rahayu, E. Risdianto, A. Purwanto, and M. A. Jamal, “Development of Virtual Reality–Based Learning Media on Particle Motion Dynamics Using the Kuula Platform Supported by a Digital Flipbook to Improve Conceptual Understanding of Senior High School Grade XI Students”, FINGER J. Ilm. Teknol. Pendidik., vol. 5, no. 1, pp. 53–68, Mar. 2026.