Sijabat AM, Ambarita H, Sitorus TB, Napitupulu FH, Ginting TU, Nasution DM, et al. RANCANG BANGUN DAN ANALISIS PERFORMANSI KOLEKTOR SURYA TIPE PLAT DATAR BERSIRIP. DISJOME [Internet]. 2016 Sep. 1 [cited 2025 Dec. 18];4(3):8. Available from: https://idjpcr.usu.ac.id/dinamis/article/view/7089