| Keywords = | ||
| Number of Proceedings: 1 | ||
| 1 | Identifying the effects of the Covid 19 pandemic on Iranian chess | |
| Ehsan Ghaemmaghami* | ||
| Show Article Full Text 310.8 K | ||
| Keywords = | ||
| Number of Proceedings: 1 | ||
| 1 | Identifying the effects of the Covid 19 pandemic on Iranian chess | |
| Ehsan Ghaemmaghami* | ||
| Show Article Full Text 310.8 K | ||