@article{paperid:1043532, author = {Zarrin Es'haghi and Heidari, Taherh and Ehsan Mazloomi}, title = {In situ pre-concentration and voltammetric determination of trace lead and cadmium by a novel ionic liquid mediated hollow fiber-graphite electrode and design of experiments via Taguchi method}, journal = {Electrochimica Acta}, year = {2014}, volume = {147}, number = {1}, month = {September}, issn = {0013-4686}, pages = {279--287}, numpages = {8}, keywords = {Pb(II); Cd (II); Hollow fiber-graphite supported; nanomagnetite/ionic liquid electrode; Differential pulse voltammetry; Taguchi method}, }