Integrasi Energi Terbarukan dan Baterai dalam Economic Dispatch Problem Berbasis Fungsi Biaya Lingkungan = Integrating Renewable Energy and Battery Storage in an Economic Dispatch Problem with an Environmental Cost Function

Konsumsi energi terbarukan di negara-negara berkembang dan negara-negara maju: analisis kointegrasi panel = Renewable energy consumption in emerging countries and developed countries: a panel cointegration analysis

Biofuels : production, application and development

Analisis Teknis dan Ekonomis pada Pemanfaatan PV Rooftop di Perusahaan Makanan = Technical and Economic Analysis of Rooftop PV Utilization in Food Companies.

Analisis Kelayakan Investasi Pembangkit Listrik Energi Bersih dan Terbarukan di Area Lahan Kosong Pembangkit Listrik Tenaga Uap Babelan = Analysis of Investment of Renewable Energy in the wasteland of Coal-fired Power Plant Babelan.