20230627a2023    k  y0engy50      ba <br/><br/>
 - Title screen 
<br/><br/><label>Subjects--Corporate Names: </label><br/>электронный ресурс<br/>труды учёных ТПУ<br/>synthesis<br/>YAG:Ce ceramics<br/>structure<br/>high-power electron flux<br/>luminescence