@incollection{Clichici11, author = {Gabriela Adriana Filip and Simona Clichici}, title = {Chemoprevention of Skin Cancer by Natural Compounds}, booktitle = {Skin Cancers}, publisher = {IntechOpen}, address = {Rijeka}, year = {2011}, editor = {Caterina AM La Porta}, chapter = {9}, doi = {10.5772/25646}, url = {https://doi.org/10.5772/25646} }