3

Graphite-containing crucibles

Year:
1964
Language:
english
File:
PDF, 903 KB
english, 1964
14

Energy savings in petroleum refineries in the USA (review)

Year:
1979
Language:
english
File:
PDF, 274 KB
english, 1979
27

Improving the quality of silicon carbide refractories

Year:
1964
Language:
english
File:
PDF, 294 KB
english, 1964