| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Avatar-based Models, Tools, and Innovation in the Digital Economy | 978-1-7998-11O4-6 (1-7998-11O4-2) | 2019 | Vardan Mkrttchian · Leyla Gamidullaeva |
E.A. · Ester Alessandrini · Esther Alexander · Esther Alsina · Estrada Alejandro