![](https://media.springernature.com/w110h61/springer-static/image/art%3A10.3103%2FS0735272721090016/MediaObjects/11976_2021_10098_Fig1_HTML.png?as=webp)
![](https://media.springernature.com/w90/springer-static/cover/journal/11976/64/9.jpg?as=webp)
Volume 64, Issue 9
September 2021100th anniversary of professor Ya. S. Shifrin
6 articles in this issue
100th anniversary of professor Ya. S. Shifrin