Sudana, O., 		Ivan M.J, I., & 		Purnami S.P, D.
(2022).
 Implementation Of Tree Model In The Development Of E-Mantram Android Application.
<em>Lontar Komputer : Jurnal Ilmiah Teknologi Informasi, 13</em>(2), 117-127.
doi:10.24843/LKJITI.2022.v13.i02.p05