Повышение квалификации
| Вконтакте: | https://vk.com/id98950028 |
| scienceid.net: | https://scienceid.net/user/24189-141603 |
| google scholar: | https://scholar.google.com/citations?user=dOJfn_IAAAAJ&hl=en |
| Вконтакте: | https://vk.com/id98950028 |
| scienceid.net: | https://scienceid.net/user/24189-141603 |
| google scholar: | https://scholar.google.com/citations?user=dOJfn_IAAAAJ&hl=en |