De qué están hechos los smartphones? - La polémica del coltán | nextpit
Gold, coltan... these are the metals that your mobile hides - Gearrice
Todo lo que debes saber sobre el coltán de tu móvil
Qué es el coltán y por qué se utiliza para fabricar móviles? | Chatarreria Caparrós
A DEVASTADORA EXPLORAÇÃO DE COLTAN NA REPÚBLICA DEMOCRÁTICA DO CONGO | ÁGUA, VIDA & CIA – Fernando José de Sousa
Fairphone, un smartphone un peu plus équitable
Le coltan, métal sanglant dans nos téléphones
Coltan - Wikipedia
Un smartphone éthique, ça existe ! - Glam & Conscious
What It Takes to Make a Conflict-Free Smartphone - Bloomberg
40 000 enfants fabriquent votre smartphone - Green IT
Your Smartphone Could Have Contributed to Devastation in the DRC - Impakter
Enlázate por la Justicia» denuncia los abusos sociales y medioambientales detrás de nuestros teléfonos móviles | Entreculturas
Coltán en Córdoba: Debate sobre la extracción de minerales estratégicos
Your Smartphone Could Have Contributed to Devastation in the DRC - Impakter
Coltan Repairs - Spring special 20% off all repairs. Whatever your needs we at Coltan Repairs have you covered. Fast, affordable repairs for your smartphone, tablet, laptops and computers | Facebook
Gibt es faire Smartphones? – Nachhaltige Handys
Think the link. Coltan Mining in the DRC Comparing Kenya and DRC (Democratic Republic of Congo) The map on the left shows the GDP of the countries of. - ppt download
Un telefonino fatto di sangue e minerali rari e pregiati, come il coltan. Forse allora anche il silenzio è d'oro - .eco
Coltan: peritos germânicos desenvolvem impressão digital para o "ouro cinzento" – DW – 11/02/2011
Child labour behind smart phones, car batteries - Amnesty International
Coltán: El mineral con el que se fabrican los smartphones y que destruye el planeta - Vandal Random
The Mining of Coltan: Chances are Your Smartphone Was Manufactured With African Blood
Children in the Democratic Republic of Congo mine for coltan and face abuse to supply smartphone industry - ABC News
Children in the Democratic Republic of Congo mine for coltan and face abuse to supply smartphone industry - ABC News
iPhone mineral miners of Africa use bare hands | Daily Mail Online
