Vol. 11 No. 4 (2021): July 2021
![View Vol. 11 No. 4 (2021): July 2021](https://www.richtmann.org/journal/public/journals/4/cover_issue_294_en_US.jpg)
Published:
2021-07-08
Issn 2239-978X (print) Issn 2240-0524 (online)
Journal Information:
Editor in Chief: Gianluca Senatore
ISSN: 2239-978X
E-ISSN: 2240-0524
DOI: 10.36941/jesr
Abbreviated Title: JESR
First Published: September 2011
Language: English