@article{201903.0196, doi = {}, url = {https://doi.org/}, year = 2019, month = {March}, publisher = {Preprints}, author = {Jiantao Zhao and Yao Xu and Zhijun Zhang and Zisha He and Weijie Lan and Jing Zhang}, title = {Assessments of Sugars, Organic Acids, Amino Acids, Polyphenols, Macro and Trace Elements from Fresh Tree Peony Flowers}, journal = {Preprints} }