B Business economics > B.05 Materials management and logistics > B.05.01 Procurement > Materials > Composite materials

B Business economics > B.06 Production management > B.06.02 Factor input > Materials > Composite materials

N Related subject areas > N.10 Natural sciences and technology > N.10.04 Technology > Materials > Composite materials

N Related subject areas > N.10 Natural sciences and technology > N.10.04 Technology > Composite materials