@incollection{Valcárcel12, author = {Miguel Valcárcel}, title = {Analytical Chemistry Today and Tomorrow}, booktitle = {Analytical Chemistry}, publisher = {IntechOpen}, address = {Rijeka}, year = {2012}, editor = {Ira S. Krull}, chapter = {4}, doi = {10.5772/50497}, url = {https://doi.org/10.5772/50497} }