@ philgoddard 11:02 Jan 12, 2016
Some of Bernd's references??? As far as I can see, no reference was given. Or did you refer to my links?
BTW: You may know that answering speed is no item to grade, as this would stimulate quick and dirty answers with low level of reliability. Contrary to this, Kudoz encourages thorough research, what needs some time. As you will see from the time stamps, I started my research the same time, but could post it only I had collected and copied sufficient links to ensure consistency. |