Campos, Naiara Viana, Aristéa Alves Azevedo, and Bruno Francisco Sant'Anna-Santos. 2011. “Fluorine Accumulation and Its Phytotoxic Effects in Blue Coleus and Lemongrass Leaves Used for Tea”. Pesquisa Agropecuaria Brasileira 45 (7):646-53. https://doi.org/10.1590/S1678-3921.pab2010.v45.7903.