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Firdaus, Nofirman and Prasetyo, Bambang Teguh and Sofyan, Yoesbar and Siregar, Fachrudin (2017) Part I of II: Palm Oil Mill Effluent (POME): Biogas Power Plant. Distributed Generation and Alternative Energy Journal, 32 (2). pp. 73-79. ISSN 21563306

Firdaus, Nofirman and Prasetyo, Bambang Teguh and Sofyan, Yoesbar and Siregar, Fachrudin (2017) Part II of II: Palm Oil Mill Effluent (POME): Biogas Power Plant. Distributed Generation and Alternative Energy Journal, 32 (3). pp. 6-18. ISSN 21563306

Suparmin, Prayudi and NURHASANAH, ROSWATI and Antono, Vendy (2017) Effect degree of temperature subcooling in the performance of refrigeration with CFC, HFC and hydrocarbons refrigerant. MATEC Web of Conferences, 101: 03002. pp. 1-6. ISSN 2261-236X