Thanks for that video. Hlinka is a name I haven't heard in a number of years. She retired at a relatively young age. I remember that Scotch Symphony was one of her signature ballets, and I think she did that at her farewell.
She was an excellent Swanilda--also, I think, early in her career she danced a wonderful Butterfly in Midsummer Night's Dream.
I loved her in Walpurgisnacht, and also in Donizetti Variations.