@article{article3487da8d, title = {Pre‐workout supplements marketed in Brazil: caffeine quantification and caffeine daily intake assessment}, author = {Costa, Bruno Ruiz Brandão da and El Haddad, Lohanna Pereira and Freitas, Bruno Toledo and Marinho, Pablo Alves and De Martinis, Bruno Spinosa}, year = {2022}, doi = {10.1002/dta.3043}, publisher = {Wiley}, journal = {Drug Testing and Analysis} }