TY - GEN AU - United Nations Environment Programme A4 - Lafitte, Bruno A4 - Kellett, Paul A4 - Holuj, Brian A4 - Blake, Patrick A4 - Garcia, Soledad PY - 2025 DO - https://doi.org/10.59117/20.500.11822/47717 SN - 978-92-807-4221-3 UR - https://wedocs.unep.org/handle/20.500.11822/47717 LA - English TI - Sustainable Procurement Guidelines for Data Centres and Servers M3 - Technical guideline ER -