1.
Hadi TR, Marpanaji E. Designing and quality testing of "Digichip" virtual simulation software of Android platform for mobile-virtual learning supporting vocational mechatronics engineering. jpv [Internet]. 2019 Jun. 30 [cited 2025 Jun. 3];9(2):105-18. Available from: https://journal.uny.ac.id/index.php/jpv/article/view/23570