DUGA PURBA, Christ Ave et al.
 PERANCANGAN PEMBANGKIT LISTRIK TENAGA SURYA ATAP DI HOTEL MEGA DANA.
<strong>Jurnal SPEKTRUM</strong>, [S.l.], v. 10, n. 3, p. 57-67, sep. 2023.
ISSN 2684-9186.
Available at: &lt;<a href="https://ojs.unud.ac.id/index.php/spektrum/article/view/108181" target="_new">https://ojs.unud.ac.id/index.php/spektrum/article/view/108181</a>&gt;. Date accessed: 20 oct. 2025.
doi: <a href="https://doi.org/10.24843/SPEKTRUM.2023.v10.i03.p7">https://doi.org/10.24843/SPEKTRUM.2023.v10.i03.p7</a>.