Hani'ah, ...., 		Kurniawan, ...., & 		Rozi, ....
(2021).
livE (onLine – java Exercise) java programming language learning system for lab and online test.
<em>Matrix : Jurnal Manajemen Teknologi Dan Informatika, 11</em>(1), 1-10.
doi:10.31940/matrix.v11i1.2335