@article{ijtech-2900, title={The Effect of Mixed Biological Pretreatment and PEG 4000 on Reducing Sugar Production from Coffee Pulp Waste}, author={Toto Iswanto,Nuniek Hendrianie,Maya Shovitri,Ali Altway,Tri Widjaja}, volume={10}, number={3}, year={2019}, month={May}, pages={453-462}, DOI={https://doi.org/10.14716/ijtech.v10i3.2900}, journal={International Journal of Technology}, ISSN={2087-2100}}