Panjaitan TWS. ASSESMENT OF RENEWABLE ENERGY TECHNOLOGIES (SOLAR THERMAL AND WINDMILS). Jurnal Teknik Industri: Jurnal Keilmuan dan Aplikasi Teknik Industri [Internet]. 2005Oct.7 [cited 2024Apr.29];7(1):31-40. Available from: https://jurnalindustri.petra.ac.id/index.php/ind/article/view/16329