@article{article0dd57288, title = {Highly sensitive biological assay for determining the photoprotective efficacy of sunscreen}, author = {Schuch, André P. and Moraes, Maria Carolina S. and Yagura, Teiti and Menck, Carlos Frederico Martins}, year = {2014}, doi = {10.1021/es503721a}, journal = {Environmental Science and Technology} }