@article{201807.0403, doi = {10.20944/preprints201807.0403.v1}, url = {https://doi.org/10.20944/preprints201807.0403.v1}, year = 2018, month = {July}, publisher = {Preprints}, author = {Nguyen Van Hien and Eugenia Valsami-Jones and Nguyen Cong Vinh and Tong Thi Phu and Nguyen Thi Thanh Tam and Iseult Lynch}, title = {Physicochemical Characterization of Biomass Residue–Derived Biochars in Vietnam}, journal = {Preprints} }