sourced

Currently, such metals are sourced from mines on land, which themselves have a significant environmental impact.

To help, the production team sourced hours of video footage in which the real-life politician told his story.

Production of creon is said to rely heavily on pancreatic enzymes sourced from pigs.

As Sheldon sorted flights, Carter sourced kit, chased hotels and helped to complete the fundraising.

Taliban officials refused to answer BBC questions about where they sourced the equipment.