@article{ijtech-1677,
				title={Biogas from Palm Oil Mill Effluent: Characterization and Removal of CO2 using Modified Clinoptilolite Zeolites in a Fixed-Bed Column},
				author={Eny  Kusrini,Maya  Lukita,Misri  Gozan,Bambang Heru  Susanto,Teguh Wikan  Widodo,Dedy Alharis  Nasution,Shella  Wu,Arif  Rahman,Yusraini Dian Inayati  Siregar},
				volume={7},
				number={4},
				year={2016},
				month={Apr},
				pages={625-634},
				DOI={https://doi.org/10.14716/ijtech.v7i4.2207},
				journal={International Journal of Technology},
				ISSN={2087-2100}}