@article{he_1991, title={Resources of medicinal plants in China}, volume={86}, ISSN={0074-0276}, url={https://doi.org/10.1590/S0074-02761991000600005}, DOI={10.1590/S0074-02761991000600005}, journal={Memórias do Instituto Oswaldo Cruz}, publisher={Instituto Oswaldo Cruz, Ministério da Saúde}, author={He, Guan-Fu}, year={1991}, pages={9–12} }