20210126a2020    k  y0engy50      ba <br/><br/>
 - Title screen 
<br/><br/><label>Subjects--Corporate Names: </label><br/>электронный ресурс<br/>труды учёных ТПУ<br/>aerial base station<br/>average spectral efficiency<br/>interference mitigation<br/>particle swarm optimization<br/>unmanned aerial vehicles