I would keep most *jumpers*--much less distance runners--away from some of those exercises. You have to have fairly high levels of basic strength (like being able to squat, say, 2 x bodyweight) before being able to do some of the more intense plyo exercises safely.
Some of the uphill (or upramp here, I guess) work that's shown is not too different from what Lydiard had his men do 50+ years ago, but you should probably go to the Lydiard site to get guidance on that. I note that that site includes some serious caveats. Injury prevention is key.
More generally: we know that distance running tends to kill an athlete's vertical. (This, too, was established decades ago.) It's not clear to me that long-distance runners, in particular, should try to undo that.