Aluminum oxide and alumina ceramics (Review). Part 1. Properties of Al&lt;sub&gt;2&lt;/sub&gt;O&lt;sub&gt;3&lt;/sub&gt; and industrial production of dispersed Al&lt;sub&gt;2&lt;/sub&gt;O&lt;sub&gt;3&lt;/sub&gt;
Novye ogneupory