@article{de albuquerque_turrini_2022,  title={Effects of flower essences on nursing students’ stress symptoms: a randomized clinical trial },  volume={56},  ISSN={0080-6234},  url={https://doi.org/10.1590/1980-220X-REEUSP-2021-0307},  DOI={10.1590/1980-220X-REEUSP-2021-0307},  journal={Revista da Escola de Enfermagem da USP},  publisher={Universidade de São Paulo, Escola de Enfermagem},  author={de Albuquerque, Lucia Maria Nunes Freire and Turrini, Ruth Natalia Teresa},  year={2022},  pages={e20210307} }