Wahlström, M., Hjelmar, O., Oberender, A., Wik, O., & Laine-Ylijoki, J. (2016). Hazardous waste classification: Amendments to the European Waste Classification regulation - what do they mean and what are the consequences? Nordic Council of Ministers.
Tohutoru Kātū Chicago (17th ed.)Wahlström, Margareta, Ole Hjelmar, Anke Oberender, Ola Wik, me Jutta Laine-Ylijoki. Hazardous Waste Classification: Amendments to the European Waste Classification Regulation - What Do They Mean and What Are the Consequences? Copenhagen K: Nordic Council of Ministers, 2016.
Tohutoro MLA (9th ed.)Wahlström, Margareta, et al. Hazardous Waste Classification: Amendments to the European Waste Classification Regulation - What Do They Mean and What Are the Consequences? Nordic Council of Ministers, 2016.