Title information : Applied System Innovation Issue data : MDPI Year, No. : Vol. 3, Iss. 3, rok 2020 ISSN : ISSN 2571-5577 Collective Record/Entry : \q12**1 0084406 \q Applied System Innovation References : \q2479**1 stu_us_cat*0084407*xcla \q (1) - článok