Aulia, S. C., A. Rusilowati, and A. Wahyudin. “Development of Unity 3D Learning Media to Increase Students’ Learning Outcomes and ICT Literacy”. Journal of Primary Education, Vol. 8, no. 6, Aug. 2019, pp. 307-13, https://journal.unnes.ac.id/sju/jpe/article/view/33224.