Energy systems for 400m dash

[adonail]

@mister_rome

Thanks for the help. In the Bompa 1983 study, who were the test subjects? Were they professional athletes or just trained runners?

I would like to know myself, this is a Mader 1985 study. No reference in PubMed on any 400m run study. No precise description on the book either. The references table seems to be incomplete.