Title information : International Journal of Scientific and Technical Research in Engineering : Issue data : India Year, No. : Vol. 6, iss. 6, rok 2021 ISSN : ISSN 2581-9941 Collective Record/Entry : \q12**1 0083342 \q International Journal of Scientific and Technical Research in Engineering References : \q2479**1 stu_us_cat*0091773*xcla \q (1) - článok