D G ยท Dora Gerson
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Azbuka. Igra v bukvy | 978-5-699-79937-4 (5-699-79937-0) | 2015 |
| Azbuka. Igra v slova | 978-5-699-72405-5 (5-699-72405-2) | 2015 |
| Zhili 33 kota. Veselye bukvy | 978-5-699-76251-4 (5-699-76251-5) | 2016 |