TY  - JOUR 
AU  - López Ruiz, Nuria
AU  - Ariza, María
AU  - Martínez Olmos, Antonio
AU  - Vukovic, Jadranka
AU  - Palma López, Alberto José
AU  - Capitán Vallvey, Luis Fermín
PY  - 2011
UR  - http://hdl.handle.net/10481/73333
AB  - A portable instrument that measures heavy metal concentration from a colorimetric sensor array is presented. The use of eight sensing membranes, placed on a plastic support, allows to obtain the hue component of the HSV colour space of each one in...
LA  - eng
PB  - IOP Publishing
TI  - Handheld colorimeter for determination of heavy metal concentrations
DO  - 10.1088/1742-6596/307/1/012037
ER  -