[Retros] Die Schwalbe Heft 228, december 2007

[Joost de Heer]

On Mon, 14 Jan 2008, Bernd Gräfrath wrote:


> Hi there,

>

> the line given by Joost for my problem is not a cook, but a try, because only one uncapture works. Look for a forward defense!


How do forward defenses work in Hoeg retractors work?

Joost