1 documents found
Head: Datsenko B.. Investigations of low grades clays of H lukhovetsky kaolin deposit and development of technical proposals on their use. (popup.stage: Дослідження сировини Глухівецького родовища каолінів). Ukrainian research, project planning and design institute of building materials and products.. № 0303U001468
1 documents found
Updated: 2026-03-28
