Pilar Bermejo-Barrera, Manuel Aboal-Somoza and Adela Bermejo-Barrera
1 Introduction 2 Discussion 2.1 Iodine species and optical details 2.2 Atomization and procedure 2.2.1 Solvent extraction methods 2.2.2 Precipitation methods 2.2.3 Complexation methods 2.3 Analytical figures of merit 2.4 Interferences and samples 3 Conclusions